Modified catalog index text manager search config to accept language id being null
Undid changes intended for a branch
Combines and cleans up javascript files
Adds German translations for error messages in lib/mshoplib/src
Merge branch 'master' of https://github.com/Arcavias/arcavias-core into 2013-03-13_GermanTranslationErrorMessages
Makes site in setup tasks configurable, checks if ./ext/ directory exists
Merge pull request #117 from dahoffmann/2013-03-13_GermanTranslationErrorMessages

Adds German translations for error messages in lib/mshoplib/src
Merge pull request #118 from nsendetzky/master

Combines and cleans up javascript files, makes site in setup tasks configurable, checks if ./ext/ directory exists
Removes Typo3 session implementation (moved to Arcavias typo3 extension)
Fixes test after combining JS files
Fixes pre-dependency to TablesCreateMShop
Merge pull request #119 from nsendetzky/master

Fixes test after combining JS files, removes Typo3 session implementation
Adds missing sprintf() in some error messages
Fixes minor mistake in error message
Merge https://github.com/Arcavias/arcavias-core
Adapted Shipping plugin to use >= instead of > when comparing with threshold
Merge pull request #120 from jevers/master

Changes operator for limit in shipping plugin
Adding sftp communication class.
Improves error messages: unifies messages for same error types and adds more information to some messages
Moving phpseclib to core and changing keys in sftp.