Added ignore for IDEA files.
[dist] obsapisetup changed rake to bundle exec rake
[api] fix xpath query searching for a user or group with specific role
[api] support person search for maintenance people
[dist] update docu to use openSUSE:Tools:2.4 project
[travis] use new OBS:Server:Unstable project for extra travis packages
[webui][api] update to current rubygem stack
[backend] fix update_project_meta() call to use $param
[api] do not crash when trying to copy entire projects from remote. Report an error instead.
[api] add a missing project.save (add_user did that before)
[backend] move projpacks data freeing to when we got an result in async case
[backend] be more verbose about running async RPC requests
[webui][backend] export and show multiline service errors in backend/webui
[api] testsuite silence
[testsuite] make code nicer
[webui] New user home pages, user/group management, small front-page changes

Conflicts:
	src/webui/app/assets/stylesheets/application.scss
[api] do a "short track" error reporting on "ruby -cv" errors
[backend] don't delete data too early in get_projpacks, update_projpacks is much saner

Also add new 'delayed startup' package error handling, just in case...
[backend] also add the hybrid attribute to the type

Kiwi reads some bits from type, other bits are read in KIWICollect ;(
[webui] More verbose search results for packages/projects