Unfinished cna visualization.
Unfinished CnaFlagTrack.
Fix view limiter npe in chromosome change.
Add scatterplot track and integrate phenodata to gb.
Unfinished alternative view modes for cna.
Merge branch 'master' into gb-copy-number
Stable view limiting.
Update settings after the view region is limited.
Refill buffer to read long lines.
Add test example output.
Separate switch for cna frequency tracks.
Show copy-numbers without flags.
Merge branch 'master' into gb-copy-number
Fixed update-exec.sh genome removal.
Added option to install precompiled emboss.
Reformated to fill among others PEP-8.
Changed possible internal keyword clashes. Added more comment fields.
Changed messages to use logging.
Added some new line to release notes
Merge branch 'master' of https://github.com/chipster/chipster.git