Fixed spelling of manage_groups_already_exits to say exists
Fixed full_logo scaling problem in About activity.
Merge branch 'LumenTeun-swedish'
Merge branch 'spelling' of https://github.com/LumenTeun/Antox into LumenTeun-spelling
Merge branch 'LumenTeun-spelling'
Merge branch 'logofix' of https://github.com/LumenTeun/Antox into LumenTeun-logofix
Merge branch 'LumenTeun-logofix'
Remove unused weighting in about layout
Removed unnecessary weight properties in Welcome activity.
Adding a friend by username or toxv1 lookup will set their name to the username instead of first 7 chars of their key
Merge branch 'weightloss' of https://github.com/LumenTeun/Antox into LumenTeun-weightloss
Merge branch 'LumenTeun-weightloss'
Move DHTNodeDetails to its own class. Also attempt to save to file downloaded node details to be read when unable to access the tox website
Allow the user to turn off notifications
Merge pull request #24 from Astonex/master

Sync with main project
Merge pull request #25 from Ansa89/master

Sync with main project
Update strings.xml

Sync'ed with Astonex/Antox@7381960462558a4591fbd8eaad8e6dfe27b8fb63
Update link to jenkins
Create jniLibs directory

This direcotry is required to store jtoxcore libraries (the ".gitignore" file is used to keep the directory alive)
Update README.md

Update AndroidStudio version (0.5.8)
Update SDK Tools version (22.6.3)