Merge branch 'develop'

Merged in 0.8, with features such as improved docs, conky plugin and
more click events.
Merge branch 'develop'

Merge in 0.9.0
Merge branch 'develop'

Merged in 0.9.1
Update README.md
Merge branch 'master' into develop
Merge branch 'master' into develop

Merged in readme.md changes