Fixing issue where gallery index was not updated immediately.
Updated copyright info.
Making hallo-editor styling more robust.
Removing no longer needed permutations.
Fixed problem with publishing moved resources with categories.
Now pausing offline indexing while importing or deleting modules.
Updated module version numbers.
Fixed missing index in update SQL script.
Improved performance.
Fixing issue where children of the open path were not fetched properly.
Avoiding long wait times on offline indexing pause.
Fixing issue where IE switched to the wrong document mode causing
JavaScript issues.
Improved IE compatibility by using the right document mode.
Extended no cache headers to avoid problems with IE9.
Fixing HTML to be well formed. This resolves replace issues with IE9.
Updated CodeMirror editor to version 3.13, adding feature for closing
brackets or tags.
Made XML sitemap generator class configurable.
The Solr collector should ignore max rows by default.
Improved close behavior of Solr cores.
Fixed some XSS problems (github issue #173)