makes minor changes to comments and class order
adds dependencies to readme
adds initial sketch of sms receiver. needs to be tested
adds exception handling to modem setup
makes osc message message type all lower case
finishes modem setup exception handling
finishes sms receiver
adds utf-8 encoding to all outgoing osc messages and sends them as byte blobs
removes unecessary imports
changes encoding of python file from latin-1 to utf-8
adds list of connected prototypes
changes TODO comment location...
moves main localnet code to separate file
renames receiver/prototype dict variables
adds ping to keep list of connected prototypes updated
adds return value to receivers' setup()
checks receivers' setup() status and keep list updated
Merge pull request #8 from thiagohersan/master

sms,twitter,osc y utf-8