FEND-1056: PDF Viewing through browser FEND-961 breaks QC workflow
Fix for a few bugs in IE 8/9 FEND-1057
FEND-1053: Extra period at end of the doi in references section.
FEND-996: DOI is displayed couple of times
Merge remote-tracking branch 'origin/dev/FEND-996' into release/2.6.5rc
Merge remote-tracking branch 'origin/dev/FEND-1053' into release/2.6.5rc
setting mvn version to 2.6.5 in pom.xml
2.6.5 release notes
Update global.js

Added new Google Analytics event tracking hooks.
Merge remote-tracking branch 'origin/dev/FEND-1057' into release/2.6.5rc
Merge branch 'master' of github.com:PLOS/ambra into release/2.6.5rc
Merge remote-tracking branch 'origin/dev/FEND-1061' into release/2.6.5rc