adding GTF versions of GFF parser
changing GFF parser to GTF
basic bugfixes for GTF parser
adding a extra GTF recognition
changing ID determination for GTF to be more performant
Add a new button to clear the highlight on the toolbar. This button mimics the functionality of the Clear highlight menu item
Added a clear highlight in the wrong place
Merge branch 'master' of https://github.com/GMOD/jbrowse into clear_highlight_button
Beginning of Tristate Button
Add three state button (no styling) that has the behavior (1) when there is no highlight, state of button is false and toggling it turns to true so that the highlighting function of the mouse is enabled (2) once there is a highlight, 'mixed' state of the button is turned on (3) once the 'mixed' state of the button is clicked, the highlight is cleared
Add default dojo stylesheet for tristate checkbox (needs customization)
Add icons for the highlight buttons, however dijitButton stylings are lost
Remove old highlight code
Update to a new icon set specifically for the highlight button
Merge branch 'gtf_parse' of https://github.com/aswarren/jbrowse into aswarren-gtf_parse
Change strand parsing on the GTF to match GFF3 strand parsing
Remove the exon type from subParts
Make it so that the user can't cycle the tristate button, has to be programmatically put into mixed state. Also remove the default tristatecheckboxStates.png icons
Force height on highlight button to 22px
Remove debug logging for highlight button