widelands build-18

### Build 18
- Added a preview for the costs of a building and the resources gained
  through the dismantling of a building.
- Added a button to productionsites for evicting a worker.
- Added control to exchange stationed soldiers of a militarysite
  with soldiers of a higher resp. lower level.
- Added seafaring expedition and colonization.
- Added new win condition: Territorial time similar to territorial lord.
- Added a game result screen showing a summary of the game once the game is over
- Added support for a "message of the day" to Widelands and the Widelands' dedicated server.
- Added new game tips.
- Improved start up time through on demand loading of graphics.
- Improved Widelands' rich text rendering engine and improved
  much of text in many different places.
- Improved OpenGL rendering leading to a huge speed up.
- Improved the handling of soldiers inside trainingssites:
  Soliders that did not receive training for some time are now evicted automatically
- Improved the old stock charts and added some new ones.
- Improved graphics and animations in many places.
- Improved graphics used in road building mode to indicate the steepness.
- Improved multiplayer scenario "Smugglers".
- Improved Empire Inn to be backward compatible.
- Improved the handling of game saving
- Improved Widelands' translations and added some new ones.
- Fixed a bunch of memory leaks.
- Fixed a bunch of compiler warnings.
- Fixed an editor crash when trying to save a map inside a subdirectory.
- Fixed bug #535806: Loading images takes a tremendous amount of time
- Fixed bug #536110: Some Map Editor tools (Resources) are not translatable
- Fixed bug #536161: Widelands bundles internal copy of unzip.cc
- Fixed bug #536482: Downgrade skilled workers when possible
- Fixed bug #536507: Autosave after reaching objective
- Fixed bug #536548: Allow control of stationed Soldiers in Military Buildings
- Fixed bug #536571: Empire Inns should be able to produce rations.
- Fixed bug #537194: Unable to see full list of bobs on debug
- Fixed bug #566970: Unable to attack castle
- Fixed bug #576347: show game results screen
- Fixed bug #580905: write building status in a different font color for construction sites
- Fixed bug #657285: Multiple tooltips may be shown when opening building information
- Fixed bug #674600: Long titles in message inbox overlap with time sent
- Fixed bug #674930: Rare bug in soldiers code
- Fixed bug #704637: Does not start (could not set video mode) using too large resolution in fullscreen mode
- Fixed bug #706284: Default save file name is always the first in list
- Fixed bug #706284: Default save file name is always the first in list
- Fixed bug #714036: Add evict worker button to productionsites
- Fixed bug #722087: hard to empty warehouse
- Fixed bug #723113: Weird green granite in the editor on Blackland maps
- Fixed bug #726139: Numeric wares display in warehouses not updating correctly
- Fixed bug #732142: Please choose lighter blue player color
- Fixed bug #738643: Pause game while in 'save'-dialog
- Fixed bug #738895: Show a message when the game is autosaving
- Fixed bug #740401: Preview required building costs before building or upgrading
- Fixed bug #744595: clang llvm 2.9 compiler widelands crash
- Fixed bug #751836: Loading games memory usage
- Fixed bug #763567: Sort Messages in Message Inbox to be most recent on top
- Fixed bug #787217: editor crashes on map load
- Fixed bug #787464: Hard to tell the difference between actual flags and possible flags for
                      the yellow player
- Fixed bug #796673: Roads "light up" in the fog of war
- Fixed bug #796690: Atleantean resource signs have a red tint
- Fixed bug #802432: wreck sail is blue instead of white
- Fixed bug #803284: While building, show range of the building on construction site
- Fixed bug #818823: Multiplayer game kicked out players after being paused for a while (Broken pipe)
- Fixed bug #825957: Warnings at compile-time (GCC)
- Fixed bug #846409: Improving the load game dialog
- Fixed bug #858517: Counter for 50% of the land in territorial lord doesn't reset
- Fixed bug #861840: building near shoreline
- Fixed bug #898129: Workarea color policy
- Fixed bug #900784: Screen resolution can be set too large in windowed mode
- Fixed bug #902464: Upgrading building: number of wares in stock window not updated
- Fixed bug #902558: Workers returning to a building being dismantled will attempt to enter it
- Fixed bug #913369: Warnings at compile-time (clang/llvm)
- Fixed bug #923702: soldier "lost" if the building he is returning to has been destroyed
- Fixed bug #933747: Text refers to bug #1951113
- Fixed bug #939026: Sea expedition and colonization
- Fixed bug #939709: Make OpenGL terrain rendering less demanding on hardware
- Fixed bug #955908: Open stockstatistics with a button
- Fixed bug #957750: Add Portspace tool doesn't use the toolsize.
- Fixed bug #960370: Atlantean Ship Shows "flashes" on the Hull
- Fixed bug #961548: widelands executable links against boost_unit_test_framework in Debug mode
- Fixed bug #963697: Port build help icon shown, though no port can be build
- Fixed bug #963802: Add option to burn a ship
- Fixed bug #963963: Game crashes when ship construction site cannot be cleared for a new ship
- Fixed bug #965052: Cannot see which map I am currently playing
- Fixed bug #970264: Missing SDL_* libraries lead to rather useless messages
- Fixed bug #970840: new graph: availability of wares
- Fixed bug #972759: barbarian beer icons misleading
- Fixed bug #974679: Inconsistent behaviour in soldier creation leads to irregular economy state
- Fixed bug #975091: Ship freezes loaded with wares upon destruction of destination port
- Fixed bug #975495: lua bug in "Together we are strong" map
- Fixed bug #975840: test_routing.cc:97 Same expression on both sides of '-'
- Fixed bug #975847: increase and decrese resource tool has methods with multiple consecutive returns
- Fixed bug #975852: lua_map has a statement after a return which will never be executed
- Fixed bug #976077: x\y axis in ware statistics are wrong
- Fixed bug #976551: ftbfs with gcc 4.7 if not including <unistd.h>
- Fixed bug #976698: Atlantean saw has misleading description
- Fixed bug #978123: Small icons for wares on ships
- Fixed bug #978169: Global militarysites icons not updated
- Fixed bug #979937: Coal can be replaced by other ressources in the editor
- Fixed bug #982364: Editor in Windows XP suffers high CPU, memory leak
- Fixed bug #982620: "no use for ships on this map" blocks building ships in first Atlantis campaign
                      (atl01.wmf)
- Fixed bug #983448: Improve OpenBSD support
- Fixed bug #984110: memory leak in src/ai/defaultai.cc:1439
- Fixed bug #984165: Make the increase/reduce wares buttons repeatable
- Fixed bug #984197: Suggestion: Confirmation window for dismantling production building
- Fixed bug #985109: Decreasing vision for node that is not seen
- Fixed bug #986526: Clarify "X player teams" map filter
- Fixed bug #986534: Improve in-game checkboxes
- Fixed bug #986910: Multiplayer game setup does not show team suggestions for maps
- Fixed bug #988498: Suggestion: remove cppcheck related stuff from build
- Fixed bug #988870: Barbarian weaving mill produces endless cloth
- Fixed bug #989483: Widelands host crashes if a client connection breaks
- Fixed bug #989489: After leaving an internet game, Widelands freezes in the lobby
- Fixed bug #990623: Checkboxes should react when hovered by the mouse cursor
- Fixed bug #992466: dedicated server regression: not able to choose map
- Fixed bug #993293: EnsureDirectoryExists() does only work with a path deepth of 1.
- Fixed bug #994712: GPL Text should maybe not be translateable
- Fixed bug #995011: They can attack me but I can't attack them
- Fixed bug #996965: Fail to build on amd64
- Fixed bug #998828: Only coal can be placed in the editor
- Fixed bug #1005955: Start using C++11 features in Widelands sources
- Fixed bug #1008861: Massive memory leak after closing stats window when OpenGL rendering enabled.
- Fixed bug #1016104: The stock plot is quite wrong
- Fixed bug #1019585: Building window background "jumping" when previewing upgrade build cost
- Fixed bug #1020736: CrossPlatform Path fix: remove ":" in path names on Windows
- Fixed bug #1022267: stock chart counts wares in every building
- Fixed bug #1023264: Scouts explore consistently to the west
- Fixed bug #1024549: Crash in Build Cost Preview in Observer Mode
- Fixed bug #1025014: segmentation fault in widelands
- Fixed bug #1025848: --version prints more and less than it should
- Fixed bug #1027058: Connection lost after some time if all players pause in multiplayer
- Fixed bug #1033213: Assertion in nethost is always true
- Fixed bug #1033216: Undefined identifiers used
- Fixed bug #1033615: Consider checking for more warnings when compiling Widelands
- Fixed bug #1044933: Branch condition evaluates to a garbage value in io/filesystem/filesystem.cc
- Fixed bug #1044935: Assigned value is garbage or undefined in graphic/render/terrain_sdl.h
- Fixed bug #1044939: Dead assignment or increment (variables which have values assigned,
                      but are then never read again)
- Fixed bug #1050431: Worker icons should not contain letters for levels
- Fixed bug #1063233: Starting game while savegame is still being transferred
- Fixed bug #1074655: FPS slowly drops when playing with stock screen open
- Fixed bug #1074979: r6433 has an economy mismatch after building a third port
- Fixed bug #1090433: dedicated server module not working on windows
- Fixed bug #1090887: buildcosts and "wares that get recycled" preview moves the window
- Fixed bug #1093848: Remove ware removes wares without placing them outside the building
- Fixed bug #1094711: Fisher runs out of fish even with double breeders
- Fixed bug #1094750: Usability Suggestion: move economy configuration button to a more obvious location
                      / clarify its location in documentation and tips.
- Fixed bug #1095022: Division by zero in ui_basic/slider.cc
- Fixed bug #1095028: Called C++ object pointer is null in ui_basic/table.cc
- Fixed bug #1095034: Called C++ object pointer is null in network/nethost.cc
- Fixed bug #1095695: Middle-clicking in any window will crash the game (assertion error)
- Fixed bug #1095702: Game crashed with OpenGL ERROR: out of memory
- Fixed bug #1096362: Crash when increasing speed in a internet game as observer
                      (only happens on dedicated servers)
- Fixed bug #1096632: Open windows cause game to stall after several hours
- Fixed bug #1096651: Windowed graphics resolution change does not resize window
- Fixed bug #1096786: Indicate direction of steepness in road building mode
- Fixed bug #1097420: Window tabs in map editor cause exception
- Fixed bug #1098263: Widelands does not start if PC has OpenGL problems
- Fixed bug #1099094: Tutorial description bug
- Fixed bug #1100045: Carriers can/can't be removed from Warehouses
- Fixed bug #1101788: Atlantean stone economy target too low
- Fixed bug #1104462: Untranslatable strings
- Fixed bug #1108083: Construction site window does not display specific building name
- Fixed bug #1115664: Extremely slow framerate/performance with OpenGL
- Fixed bug #1121396: Assertion error upon starting WL (regression after latest opengl changes)
- Fixed bug #1125539: Roads not rendered in road building mode
- Fixed bug #1128114: segmentation fault when running with --dedicated
- Fixed bug #1130469: Textarea does not place cursor correctly on mouse click (map description in the editor)
- Fixed bug #1130905: OpenGL switch to Software Rendering crash
- Fixed bug #1132238: Open buildingwindow after closing of constructionsitewindow when
                      construction has finished
- Fixed bug #1132466: Evicted workers will become stuck if the are away from home and the building is
                      not conencted to the road network
- Fixed bug #1132469: List of workers in building window not updating properly
- Fixed bug #1132473: soldier hangs at one point
- Fixed bug #1132476: change yellow color in white(?) - building menu % is unreadable
- Fixed bug #1132774: Assertion in image cache while loading first barbarian campaign
- Fixed bug #1137765: displaying tooltips in fullscreen causes crash
- Fixed bug #1139666: New buildcap allows larger buildings in smaller spaces
- Fixed bug #1142781: Current BZR version leads to compiler errors on Windows
- Fixed bug #1144465: Builder gets "lost" after dismantling site
- Fixed bug #1145376: Dark box when hovering over buildings
- Fixed bug #1150455: Dedicated servermode segfaults on non-existing maps
- Fixed bug #1150517: Crash when closing widelands
- Fixed bug #1153361: OpenPandora patch for FAT FS
- Fixed bug #1159000: Building WL should check whether gettext is installed
- Fixed bug #1159432: Warnings at compile-time in GCC 4.8
- Fixed bug #1159968: Crash in opengl fonthandler_cc:99
- Fixed bug #1162918: Workers exiting warehouse do not follow flag
- Fixed bug #1162920: Shovel icon is unclear
- Fixed bug #1162936: After eviction of a worker, a worker of the same level is requested instead of
                      the original worker type
- Fixed bug #1167234: Terrain preview in editor shows nothing
- Fixed bug #1170086: Imperial sentry returns more wares when dismantled than it needed
- Fixed bug #1171131: Revision 6559 FTBFS on GNU/Linux due to compile_assert failing
- Fixed bug #1171233: Opening a Widelands file makes all strings appear in English
- Fixed bug #1172197: Seefaring doesn't work on nightly Build
- Fixed bug #1174066: Setting the origin of a map disrupts it
- Fixed bug #1178327: Empire does not have economy target for marble
- Fixed bug #1181132: Random Map: Randomize positioning of start positions
- Fixed bug #1182010: fish breeder does not work
- Fixed bug #1183479: Evict Worker code possibly incomplete
- Fixed bug #1184151: Cant load a saved game after update
- Fixed bug #1186906: Remove entries from the message list that have become obsolete
- Fixed bug #1189615: WL crashes down while ship makes expedition
- Fixed bug #1191554: Game crashes when ship with open window is loaded for expedition
- Fixed bug #1191556: Port window not updated ("Cancel the expedition" starts a new one)
- Fixed bug #1191568: Expedition feature does not work properly in replay mode
- Fixed bug #1191889: Ship loads ware but does not transport it
- Fixed bug #1194194: Show build progress of the current ship
- Fixed bug #1195639: Ports build into water
- Fixed bug #1196194: Game freezes when exploring coast when not at coast
- Fixed bug #1197429: Fail to build in Ubuntu 12.04 LTS
- Fixed bug #1198624: A player should be considered defeated in Autocrat after losing all warehouses,
                      rather than all buildings
- Fixed bug #1198921: Returning null reference in scripting/lua_game.cc
- Fixed bug #1198930: Use-after-free in wui/building_ui.cc
- Fixed bug #1199653: Unseen port crashes the game when saving
- Fixed bug #1199808: Use-after-free in wui/shipwindow.cc
- Fixed bug #1199812: Use-after-free in economy/economy.cc
- Fixed bug #1199957: Segmentation fault during combat
- Fixed bug #1200952: Make error: /wui/buildingwindow.cc
- Fixed bug #1201081: Building with boost 1.54: "Boost.Signals is no longer being maintained and is
                      now deprecated. Please switch to Boost.Signals2."
- Fixed bug #1201330: Dangerous variable-length array (VLA) declaration in map_generator.cc
- Fixed bug #1202040: Soldier preference button graphics
- Fixed bug #1202133: Dialogs (and list of maps) have white background and repetition
- Fixed bug #1202146: With opengl enabled, screenshots display edges in terrain strangely
- Fixed bug #1202228: Better controls for specifying preference of strong and weak soldiers
- Fixed bug #1202499: Can't open directory with maps
- Fixed bug #1203121: Latest trunk FTBFS on Ubuntu 12.04
                      (src/helper.cc:82:8: error: 'mt19937' in namespace 'boost::random' does not name a type)
- Fixed bug #1203329: Possible to trigger a crash by saving between story dialogs
- Fixed bug #1203337: Map name appears untranslated in save dialog, even when translation exists
- Fixed bug #1203338: According to save dialog, campaign maps have 58 players
- Fixed bug #1203439: Crash on saving with no human player
- Fixed bug #1203474: Ingame README needs review
- Fixed bug #1203492: Fail to build in Ubuntu 10.04 LTS
- Fixed bug #1204008: Suggestion: widelands-daily should incorporate recent translations
- Fixed bug #1204144: Cursor Key Navigation in table not complete
- Fixed bug #1204171: Can't select ware in ware statistics window
- Fixed bug #1204199: Buildings and building statistics have different color groups for productivity
- Fixed bug #1204226: FTBFS on Ubuntu 13.04 fixed.
- Fixed bug #1204462: Suggestion: widelands-daily should not only include bzr revision,
                      but also date/time in the package name
- Fixed bug #1204481: Militarysite initialization
- Fixed bug #1204612: FTBFS on Ubuntu Precise and Lucid ('unique_ptr' is not a member of 'std')
- Fixed bug #1204756: REVDETECT=BROKEN-PLEASE-REPORT-THIS(Release) in PPA builds
- Fixed bug #1205010: segfault on dismantle on conquered enemy building or starting buildings in campaigns
- Fixed bug #1205149: Crash on Ubuntu 12.04 when clicking to open a building window
- Fixed bug #1205457: Fisher produces fish without decreasing resources
- Fixed bug #1205609: Wincondition scripts reloaded too often
- Fixed bug #1205806: Ware statistics window too small for empire warelist
- Fixed bug #1205882: Typo in license text
- Fixed bug #1205901: Value stored to unread variable in map_io/widelands_map_buildingdata_data_packet.cc
- Fixed bug #1206211: "Follow" function in watch window crashes in replays or when playing as a spectator
- Fixed bug #1206441: Autosave leads to crash on replays
- Fixed bug #1206563: Error when loading savegame saved in replay
- Fixed bug #1206712: Endless loop in Layout::fit_nodes
- Fixed bug #1206917: Pausing during save dialog behaves different in replays and games
- Fixed bug #1207069: Seafaring: cancel expedition button on ship
- Fixed bug #1207412: Authors button ingame leads to crash
- Fixed bug #1207477: Assertion `it != end()' failed in message queue
- Fixed bug #1208130: Desync error after clicking "Prefer rookies/heros" buttons in military buildings
- Fixed bug #1208229: Segmentation fault in Widelands::Soldier::attack_update
                      (this=0x99f1ea0, game=..., state=...) at src/logic/soldier.cc:1003
- Fixed bug #1208440: Some messages directly expired and still play sound
- Fixed bug #1208474: Need a nice compatibility safegame from b17.
- Fixed bug #1209125: FTBFS trunk/6705 on Debian Wheezy
- Fixed bug #1209256: Saving a game not working because of minimap.png code
- Fixed bug #1209283: Crash at end of game (game statistics window)
- Fixed bug #1211248: Add map tag "seafaring" and handle in the UI
- Fixed bug #1211255: Show workarea doesn't work
- Fixed bug #1211898: bzr 6718 segfault building expedition port
- Fixed bug #1212191: 100% training site production without any soldier
- Fixed bug #1212192: Evict worker doesn't work for the second worker
- Fixed bug #1213330: Called C++ object pointer is null in wui /shipwindow.cc
- Fixed bug #1215075: Terrains not translateable - feature not a bug???
- Fixed bug #1215134: Hint text inherited by new map
- Fixed bug #1216278: Assertion failed when making a port at top left position in this safegame
- Fixed bug #1216305: It is possible to place ports via expeditions where players can not build them
                      via normal expansion
- Fixed bug #1219388: Port spaces missing after change of map origin
- Fixed bug #1219390: Wine farmer missing in description of shovel
- Fixed bug #1219507: Savegame crashes Widelands
- Fixed bug #1219524: Empire bakery drops from 100% to 0% very quickly when no wares are available.
- Fixed bug #1219526: Last received chat message never vanishes from main in game screen
- Fixed bug #1220546: segfault on dismantle a building on ubuntu 12.04
- Fixed bug #1228518: Chat announces defeat of all network players although only one is defeated
- Fixed bug #1228529: Defeated player can see_all, but can only use fieled_action_window on prior seen fields
- Fixed bug #1228592: Internet lobby chat is blocked once another UI part was used (one of the lists, etc.)
- Fixed bug #1228596: Important system messages are not forwarded to ingame chat