added some clarificaiton instructions to the connection process
update gitignore to ignore testing infastructure
Merge branch 'master' of github.com:TheLastCrusade/SoundStream

Conflicts:
	SoundStream-test/.gitignore
implemented changes to ask the user before enabling bluetooth.

removed auto enable of bluetooth from ConnectionService onCreate

added wrapper class to ask the user, enable bluetooth, and then run supplied
code

implemented use of wrapper on "Join" button (connectfragment), "Add users"
button, and "Switch networks" button (networkfragment)
limit how fast we can display toasts
added comment to explain the noop cancel button listener
changed isRecent test to isShown, which simply checks the map.
added code to post a delayed message (using the main thread) to reset the map.  this will provide the throttling we want
Merge pull request #311 from theJenix/reid_master

Reid master
Merge pull request #304 from ejohnson44/connection_instructions

added some clarificaiton instructions to the connection process
Merge pull request #308 from theJenix/ask_enable_bt

implemented changes to ask the user before enabling bluetooth.