CON-67: Create Data Model
CON-67: create table joining collections and wikis
CON-68 | Collections in wikis table
CON-68 | Collection in MWH small changes
CON-68 | Collection in MWH small changes
CON-68 | Collections Admin adding/removing wikis
CON-68 | Collections - getting wikis from DB
CON-68 | Collections - caching
CON-69: Edit wiki in collection (add/remove) - template
CON-69: Shows collections (checkboxes) each in one row
CON-68 | Collections not displaying not completed collections
CON-68 | Collections purging cache
WIP; added validation on PHP side; started working on JS side
CON-67: Update table joining collections and wikis
CON-69: Add messaging for disabled collection checkbox
php&js validation of number of wikis per colleciton
Merge branch 'consumer-sprint41-CON-71' into consumer-sprint41-CON-14
added logic which allows to remove wiki from a collection if there are more wikis in the collection
corrected description of a method
Merge branch 'consumer-sprint41-CON-71-code-review-1' into consumer-sprint41-CON-14