Merge pull request #36 from rod-hynes/master

Using new tor binary; workaround for process name conflict with Orbot
new launcher and notification icons; updates to README
Merge pull request #40 from rod-hynes/master

prototype-v1 release 11 - new icons, README changes, minor fixes
New "ploggy" avatars
Upgrade Tor binary (built with OpenSSL 1.0.1g)
Merge pull request #41 from rod-hynes/master

New "ploggy" avatars/Upgrade Tor binary (built with OpenSSL 1.0.1g)
merge in upstream changes ahead of groups branch (new graphics)