Pass language option as Accept-Language header
Store language option
Pass Client language to Connection
Set language via cli
whitespace
whitespace
Remove pointless input well-formedness check
Remove redundant \!nil check on assignments
Remove input sanitization test from spec
Fix whitespace
Shorten line to 80chars
Fix typo
Merge master
Merge pull request #36 from SUSE/review_140407_i18n_support

[Review] Request from 'wstephenson' @ 'SUSE/connect/review_140407_i18n_support'