[api] update gemversions
[backend] support obsrepositories:/ in product converter
[dist] BSConfig.pm does not need to be adapted for hostnames anymore

ensure to write server configuration before the schedulers start
[api] write configuration not via delayed job when using "rake writeconfig"

it messes up the initial bootup otherwise
kiwi product build: put all appdata files into an 'appdata' directory

Before we used the scheduler arch, this led to kiwi not finding the
appdata file if the package had a different architecture (e.g. noarch).

(Also needs a fix in KIWICollect.)
[api] Fix typo that fails retry for connection when using LDAP auth.
[dist] activate webui test suite again
[backend] support 'productrepositories' view
[api] try to avoid emails getting lost because of conflicting settings

If you're source_maintainer (with default false) and target_maintainer (with
default true), you get in doubt no email. If or not depends on the ruby sort
function ;(
[ci] require xml::simple for travis
[webui] fix repository_state and rebuild_time
[ci] use defaults for emails on travis and try irc
[dist] trying new gems
[dist] even more gem updates
[api] add importchannel function
[api] improve error message on multiple target repos
[api] do not release channel packages to release target anymore
[webui] Get rid of the need to alter the increment of requests
[api] update channel list immediatly after importing a new _channel file
[webui] Reintroduce CSRF protection for the webui. AUA!