[-] Blockcategories : Fix bug #PSCSX-1484 bad cache id
// blockcategories: wording.
Merge pull request #1 from xBorderie/patch-1

// blockcategories: wording.
Merge branch 'master' into dev
// Version updated to v2.8.1
[*] FO : Now can add thumbnails for all categories
// Added Readme.md
// Added Readme.md
[-] MO : blockcategories - Added object validation and int cast #PSCFV-12235
//Version update
Merge branch 'dev'
// blockcategories_admin.tpl: license + disclaimer
Merge pull request #2 from AlexEven/patch-1

// blockcategories_admin.tpl: license + disclaimer
// Version updated to v2.8.3