Bugfix: when loading a session, sections were being added to whatever track was selected in the main dialog: always add sections to the correct track regardless of selection. (This was evident primarily when the session contained uncached images, slowing the process sufficiently for the user to change track selection.)
Add ability to move sections to a specified track (much faster than moving up/down one row at a time)
Don't differentiate hyphens and underscores when attempting to determine track name from section image filename
Merge branch 'master' of github.com:corewall/corelyzer
Extra logging in tex block generation