Added a cancel button to edit annotation. Also, "New annotation" window
now closes after annotation is created
Merge branch 'dev' of https://github.com/genomizer/genomizer-desktop.git
into dev

Conflicts:
	src/gui/sysadmin/genomereleaseview/GenomeReleaseViewCreator.java
Merge branch 'dev' of https://github.com/genomizer/genomizer-desktop.git into dev