controller: .git wasn't stripped off of folder names
repo: don't show notifications for changes that you made yourself elsewhere
statusicon: use 48x48 icon to look good on GNOME 3
statusicon: add larger icons for GNOME 3 and use them
fetcher: look for other host keys, not just RSA
Merge pull request #1160 from hbons/key_types

fetcher: look for other host keys, not just RSA
mac linux: make the SparkleShare folder less accessible. closes #1153
repo git: check if remote rev is in local history when determining state. closes #1155
linux: install more icons in the system theme
mac watcher: stop some unnecessary triggers from taking place. fixes some double syncs.
repo git: catch exceptions when parsing sync speed. fixes #1163
Merge remote-tracking branch 'upstream/master'
implemented host unreachable functionality