Merge pull request #125 from teharrison/master

metagenome collection page and widget
Merge pull request #126 from teharrison/master

increased message delays (nb dash)
stable working version
Merge pull request #127 from paczian/master

working wizard version
added custom button style option
updated texts
added previous buttons
some finetuning
Merge pull request #129 from teharrison/master

metagenome single and collection visualization updates / bug fixes
Merge pull request #130 from teharrison/master

added explict widget name
Merge pull request #131 from teharrison/master

removed unused objects from functions args (collection widget)
Merge branch 'master' of github.com:MG-RAST/Retina
Merge pull request #128 from paczian/master

minor listselect upgrade, wizard polishing
Merge pull request #132 from teharrison/master

pixal pushing
Merge branch 'master' of github.com:MG-RAST/Retina
now showing groups in the overview
added cutoffs to the result table
Merge pull request #133 from paczian/master

wizard updates
Merge pull request #134 from teharrison/master

updates to support using kbase search repository to pull genome / plant objects in analysis builder. added simple builder page / widget
Merge pull request #135 from teharrison/master

 updates to metagenome and collection widgets, now have global variable for current metagenome(s) and not passing data for all function calls
Merge pull request #136 from teharrison/master

made kmer and rarefaction plots use less points
Merge pull request #137 from teharrison/master

 	updated analysis builder to use collection display class in python libs (which uses collection_overview widget in Retina)
Merge pull request #138 from teharrison/master

 	fixed bug with negative values in predicted rna features