Fixed vertical truncation in tracks in Mutation view.
Compress tracks to minimize used vertical space in Mutation view.
Updated SeqPeek dependency in bower.json.
Merge pull request #49 from hrovira/master

new mutations database
Added data grouping per location
Merge branch 'master' of https://github.com/cancerregulome/GeneSpot into seqpeekv2_integration
Merge pull request #50 from hrovira/master

copy number fixes
Added bar_plot_threshold option to mutations_combo configuration in atlas.js.
SeqPeek view draws lollipop track if maximum sample count in any location is less than bar_plot_threshold, otherwise a bar plot track is drawn.
Update bower.json.
Find number of samples in a track using 'patient_id' property of data.
Display 'NA' placeholder for percentage of total.
Added hovercard to region tracks that shows information from InterPro
Changed bar_plot_threshold to 50 in atlas configuration.
All tracks are drawn as bar plots if on any track maximum number of samples in any location is above bar_plot_threshold.
Merge branch 'master' of https://github.com/cancerregulome/GeneSpot into seqpeekv2_integration
Merge pull request #51 from kleisb/seqpeekv2_integration

Seqpeekv2 integration
Merge branch 'master' of https://github.com/CancerRegulome/GeneSpot