Merge pull request #1028 from WormBase/staging

UI Changes before release
Major changes:

more prominent help button
fix history loggin
fix paper search bug
fix 'load more' bug
dead genes display
Merge pull request #1061 from WormBase/staging

Staging

Major changes:

Better error reporting
small bug fixes
forgot to remove testing code
Update b_malayi.conf

changed the labeling regex for Caenorhabditis cDNAs
Update standard_analysis_tracks.conf

updated dust feature:source
RepeatMasker label change

changed the label of the RepeatMasker track to show the motif name instead of the coordinates
Merge pull request #1098 from WormBase/master

Merge @epaule's commits back into Staging