[backend] fix remote binary cache handling in bs_sched
[dist] initial 2.4.2 release notes
[webui] use a proxy when fetching configuration.json

This is needed if only proxied connections
are possible to the remote OBS
Revert "[webui] use a proxy when fetching configuration.json"

This reverts commit d1d9a2f7e464bbea451b2bcf4c318d6af8468d3f.
[api] support remote interconnect also with credentials

Regression for OBS 2.0 and before using /lastevents route. They need to be
configured a remoteurl with /public suffix
[webui] Don't reference config options in environment files...
[webui] Disable browser autocomplete on sign up form
[webui] Fix change_passwd setting and enable it by default
[dist] update OBS 2.4.2 release notes
[dist] avoid warning message in appliances
[webui] Fix display of groups and globalrole
[backend] fix failing obssigner startup on first start
[webui] Apparently chrome also needs autocomplete=off on the form
[dist] one more fix in build script
[api] fix architectures api call descriptions
[backend] set changed_high for the repo on a scanprjbinaries event so that the dirty flag gets removed
[backend] do not abort the build if some path element does not yet exist
[backend] make the remote_getrev cache work if the project contains multiple links
Merge remote-tracking branch 'upstream/2.4' into fedora-2.4