Merge branch 'release-0_2_0' into devel
improve Makefile
fix version string to avoid problems with uploading plugin to the new
plugin repo
update version number
Merge branch 'fix-version' into devel
Makefile updates
remove debug output
add link to bugtracker
update version and remove experimental flag
Merge branch 'release-0_2_2' into devel
adjust metadata to latest changes
remove extra space in metadata.txt
reduce default dialog size
update README, formatting cleanup
update metadata