Updated mediawiki/extensions
Project: mediawiki/extensions/BlueSpiceExtensions  e3cfed7450488ed374086ba2c102ce084cc0d52d

Implemented changes for translatewiki

Moved to Json i18n files
Fixed escaped linebreaks
Corrected some messages
All keys lowercase

Change-Id: I8407e91ee7751ae6116ab5befa634de683c8fbd0
Updated mediawiki/extensions
Project: mediawiki/extensions/BlueSpiceExtensions  c8d95c9ed49183d5bc896605841a1586a0c2f57c

Implemented changes for translatewiki

Moved to Json i18n files
Fixed path to i18n folder
Improved message use displays instead of show

Change-Id: Ie8231d4a73ac299392b3975634fe2a54d300831b