Fix bug in https://bugzilla.redhat.com/show_bug.cgi?id=1018635
fix up wordings, refactor maps, lists to use generic type
Remove checking of null in compareTo method
Change type to generic
Fix up compareTo method
Fix project stats not updated
fix unit test
Merge pull request #226 from zanata/document-list-statistic

Fix bug with unexpected behaviour of hours remaining value on filtering

https://bugzilla.redhat.com/show_bug.cgi?id=1018635
Synchronize access to validation HashMap
Remove http from font urls so it loads font over ssl when required.
Merge pull request #228 from zanata/bug/font-asset-url-fix

Remove http from font urls so it loads font over ssl when required.
Remove hasError from DocumentStatus and avoid calculating it
rhbz1018633 Work around scope/thread problems in TranslationStateCacheImpl
Fix or work around scope/thread problems
Change @Synchronized timeout to 30 seconds (from 1)
Merge pull request #229 from zanata/scope-and-thread-safety

Scope and thread safety
Disable CachedConnectionManager debugging
Fix errors caused by scope/startup changes
Merge pull request #230 from zanata/scope-and-thread-safety

Scope and thread safety (bugfixes)
Merge branch 'integration/master' into editor-cleanup