copying image sprite.png from HubsV1 to V2, changing css accordingly; copying wikiamobile css from V1 to V2, changing AssetsManager/config.php accordingly
Removed WikiaHubs directory (HubsV1).
Since we don't have wgEnableWikiaHubsExt, remove all stuff depending on it.
support passing parameters between WAM pages
missed this line - removing
cleanup after removing HubsV1 code
cleanup of hooks
fix typo
Revert "cleanup of hooks"

This reverts commit a36f32dbe528c7b812b4767af220e66050341ef8.
remove obsolete function
remove obsolete maintenance script; @kvas-damian: "we don't have tabs on new Hubs"
Merge branch 'dar-sprint-11' into CON-142

Conflicts:
	extensions/wikia/WikiaHomePage/WikiaHomePageController.class.php
	extensions/wikia/WikiaHubs/WikiaHubs.setup.php
	extensions/wikia/WikiaHubs/WikiaHubsHelper.class.php
	extensions/wikia/WikiaHubs/WikiaHubsHook.class.php
	extensions/wikia/WikiaHubs/WikiaHubsSuggestController.class.php
	extensions/wikia/WikiaHubsV2/WikiaHubsV2.setup.php
	includes/wikia/services/HubService.class.php
	maintenance/wikia/purgeWikiaHubsPages.php
removed image copying from starter
pass filter params as query string to model instead of concatenating them in view
move filter params concatenation logic to model
Merge branch 'dev' into CON-82
IE fix
fix date param
IE fix #2
Extending WikisApi getByString() for multiple languages support