Added collapse button
removed unused collapse function
corrected mistype in css
Changed collapse text to image
changed onclick to function and not text
Using resize function instead of changing styles
Merge branch 'CollapseButton' of https://github.com/Kevin-Mohamed/jbrowse into Kevin-Mohamed-CollapseButton2
Merge branch 'master' into Kevin-Mohamed-CollapseButton2
Merge branch 'master' into Kevin-Mohamed-CollapseButton2
Incorporate Rob's fix from commit 9f654071e. See issue #297
Missed thisB from the referenced commit
Merge branch 'Kevin-Mohamed-CollapseButton2' into jbrowse-1.11.4-test
Merge branch 'Kevin-Mohamed-CollapseButton2' into jbrowse-1.11.4-test