Fix EZP-21695: Cached ESI can not be shared among pages

EZP-21680: Complementary test

Merge pull request ezsystems#507 from ezsystems/fix-EZP-21516-search-…

…field-ezselection-multiple

Fix EZP-21516: Field criterion: unable to query ezselection using Multiple Choice

eZ Publish 5.2.0-beta1

Community Project build v2013.07.3

Community Project v2013.07.1

Fix legacy cache purger when eZ is not yet installed

Community Project v2013.07.0

Community Project build 2013.06.0

2013.05.0