Updated mediawiki/extensions
Project: mediawiki/extensions/BlueSpiceExtensions  87f63332ab430249f3449c0d35f7e5d4de1c1c1a

Implemented changes for translatewiki

Moved to Json i18n files

Change-Id: I8f02f4b573f682f7ace8147a88e529a07d4a595a
Updated mediawiki/extensions
Project: mediawiki/extensions/BlueSpiceExtensions  b418c0e9978d629de7393d33a2c9661c40d14187

Implemented changes for translatewiki

Moved to Json i18n files
Impreoved some messages in punctuation and syntactically
Added PLURAL support

Change-Id: I5d147a9db396d4823b2ea86868bea8ca0e34a234