IGBE-57 
Adding new filter (Filter by strand)

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@15982 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
IGBE-69
Reverse Carousel Scroll Direction

git-svn-id: https://svn.code.sf.net/p/genoviz/code/trunk@15983 80d5a9c2-7d8c-4c9f-9369-4e03bca4d2bd
Merge remote-tracking branch 'upstream'