#321: added UI for mass_import
#321: updated #run_mass_import method
#321: added debug info, some fixes
#321: updated access rights
#321: Fixed access rights
#321: added select_tag with repositories into Mass Import
#321: fixed:  undefined method projects for nil:NilClass
#321: Fixed: translation missing
#321: remove tmp folder in ensure block
#321: misprint
#321: remove unnecessary code
#321: use tmpfs folder
#321: small fixes, added specs
#321: added specs
#321: move #run_mass_import into module
#321: added rescue block into #run_mass_import
Cleanup old packages from testing sub repository
Merge pull request #323 from abf/rosa-build:321-add-ability-to-mass-importing-projects
 #321: Add ability to mass importing projects to the group/user