This bug was fixed in the package php-horde-css-parser - 1.0.8-1ubuntu1
--------------- php-horde-css-parser (1.0.8-1ubuntu1) xenial; urgency=medium
* Update to PHP7.0 dependencies (LP: #1563411).
-- Nishanth Aravamudan <email address hidden> Tue, 29 Mar 2016 09:03:59 -0700
This bug was fixed in the package php-horde- css-parser - 1.0.8-1ubuntu1
--------------- css-parser (1.0.8-1ubuntu1) xenial; urgency=medium
php-horde-
* Update to PHP7.0 dependencies (LP: #1563411).
-- Nishanth Aravamudan <email address hidden> Tue, 29 Mar 2016 09:03:59 -0700