Support theme color embedded in websites

CMakeLists.txt (+14/-65)
data/error.html (+0/-30)
data/logo-shade.svg (+0/-150)
extensions/CMakeLists.txt (+81/-72)
extensions/about.vala (+31/-33)
extensions/adblock/extension.vala (+1/-27)
extensions/adblock/widgets.vala (+0/-8)
extensions/colorful-tabs.c (+0/-5)
extensions/colorful-tabs.web.vala (+69/-0)
extensions/cookie-manager/cookie-manager.c (+0/-6)
extensions/cookie-permissions/cookie-permission-manager-preferences-window.c (+0/-22)
extensions/cookie-permissions/cookie-permission-manager.c (+0/-6)
extensions/donottrack.web.vala (+141/-0)
extensions/external-download-manager.vala (+2/-19)
extensions/feed-panel/feed-panel.c (+0/-4)
extensions/feed-panel/main.c (+1/-1)
extensions/formhistory/formhistory.c (+1/-1)
extensions/history-list.vala (+0/-14)
extensions/hsts.web.vala (+173/-0)
extensions/nojs/nojs-preferences.c (+0/-18)
extensions/nojs/nojs.c (+1/-1)
extensions/nsplugin-manager.vala (+0/-71)
extensions/open-with.vala (+0/-11)
extensions/shortcuts.c (+1/-1)
extensions/status-clock.c (+1/-1)
extensions/statusbar-features.c (+1/-42)
extensions/tabby.vala (+0/-5)
extensions/transfers.vala (+1/-28)
ipc/CMakeLists.txt (+47/-0)
ipc/ipc-contextaction.vala (+56/-0)
ipc/ipc-paths.vala (+132/-0)
ipc/midori-tabproxy.vala (+29/-0)
ipc/midori-webextension.vala (+40/-0)
katze/gtk3-compat.c (+0/-119)
katze/gtk3-compat.h (+0/-93)
katze/katze-cellrenderercomboboxtext.c (+0/-39)
katze/katze-http-auth.c (+0/-464)
katze/katze-http-auth.h (+0/-42)
katze/katze-preferences.c (+4/-7)
katze/katze-utils.c (+0/-80)
katze/katze-utils.h (+0/-1)
katze/katze.h (+0/-5)
katze/midori-hsts.vala (+0/-145)
katze/midori-paths.vala (+22/-111)
katze/midori-uri.vala (+0/-6)
midori/CMakeLists.txt (+10/-12)
midori/main.c (+50/-11)
midori/midori-addons.vala (+415/-0)
midori/midori-app.c (+4/-9)
midori/midori-app.h (+5/-0)
midori/midori-browser.c (+190/-1110)
midori/midori-browser.h (+1/-1)
midori/midori-contextaction.vala (+19/-13)
midori/midori-download.vala (+2/-36)
midori/midori-extension.c (+47/-830)
midori/midori-extension.h (+2/-5)
midori/midori-findbar.c (+7/-4)
midori/midori-frontend.c (+19/-15)
midori/midori-locationaction.c (+16/-97)
midori/midori-navigationaction.vala (+237/-0)
midori/midori-notebook.vala (+0/-48)
midori/midori-oops.vala (+53/-0)
midori/midori-panedaction.vala (+0/-79)
midori/midori-panel.c (+0/-10)
midori/midori-platform.h (+0/-1)
midori/midori-preferences.c (+0/-15)
midori/midori-privatedata.c (+2/-44)
midori/midori-searchaction.c (+2/-8)
midori/midori-session.c (+0/-87)
midori/midori-session.h (+0/-3)
midori/midori-settings.vala (+1/-0)
midori/midori-tab.vala (+101/-50)
midori/midori-view.c (+151/-1121)
midori/midori-view.h (+3/-5)
midori/midori-websettings.c (+8/-202)
midori/midori-window.vala (+211/-0)
midori/midori.vapi (+2/-23)
midori/sokoke.c (+0/-53)
midori/sokoke.h (+0/-1)
midori/webkit2gtk-3.0.vapi (+0/-779)
midori/webkit2gtk-web-extension-4.0.vapi (+2801/-0)
midori/webkitgtk-3.0.deps (+0/-6)
midori/webkitgtk-3.0.vapi (+0/-841)
po/POTFILES.in (+12/-7)
tests/CMakeLists.txt (+0/-12)
tests/browser.c (+0/-33)
tests/extensions.c (+0/-52)
tests/hsts.vala (+0/-32)
tests/magic-uri.c (+0/-2)
tests/properties.c (+0/-5)
tests/tab.vala (+1/-5)
win32/makedist/makedist.midori (+12/-51)