Merge pull request #1 from tsapeta/0.1.x

release v0.1.0
Merge branch '0.1.x'

v0.1.1
Merge branch '0.1.x'
update README.md
Merge branch '0.2.x'
Merge branch '0.2.x'
copying app icon to the right place on linux
Merge branch 'master' into 0.2.x