Merge branch 'develop' of github.com:MG-RAST/MG-RAST into develop
Merge pull request #265 from MG-RAST/master

Hot fix 3.3.2.1
Added user resource to new API.
Merge pull request #266 from jaredbischof/develop

Added user resource to new API.
added support for 'represtative hit' and 'lca hit' in organism matrix
Merge branch 'develop' of git@github.com:MG-RAST/MG-RAST into develop
Fixing some spacing and text and other minor stuff.
Added inbox resource to new API.
Merge branch 'develop' of https://github.com/MG-RAST/MG-RAST into develop
Merge pull request #268 from jaredbischof/develop

Added inbox resource to new API.
Merge pull request #267 from teharrison/develop

added support for 'represtative hit' and 'lca hit' in organism matrix
fixed missing output attribute
Merge pull request #269 from teharrison/develop

fixed missing output attribute
Disabling 'Sequence Length Histogram' on Metagenome Overview page when all sequences are the same length, $len_min == $len_max
Merge branch 'develop' of https://github.com/MG-RAST/MG-RAST into develop
Fixed axis on PCoA plot when min == max.  The axis had no range and thus was being displayed incorrectly in this case.
Fixing path to index file for pairend joining.
Fixed bug in source field on Analysis page.  Was preventing users from downloading sequences from the workbench when they used "Representative Hit" to do their Analysis.
Merge pull request #270 from jaredbischof/develop

These changes require a version release.
updated the login / email validity check