Fixed an indent inconsistency on one line
Created Serial.begin() functions for Bean Serial Transport

 - Now ensures that serial will always begin with @ 57600 regardless
 of what users do.
Calling BeanSerialTransport.begin() in main prior to setup()

 - We need to ensure that this is called for control messaging purposes
 - A user calling it again shouldn't cause any harm.
Changed main.cpp tabs-->spaces
Overode BeanSerialTransport::end() to not cause damage to control messages

 - also removed any function at all from standard version
 of BeanSerialTransport::begin()
Removed TODO "Update begin to use 57600" from Readme
Removed unneeded ifdef from BeanSerialTransport.cpp
Made some whitespace and newline changes to BeanSerialTransport
Added interrupt line for CC

 - Added CC_INTERRUPT_PIN
 - Made HWSerial flush virtual and overode in BeanSerial
 - Added new Serial Intrrupt on transit end so that we can bring down
 CC interrupt line
 - Cleaned up some unused ifdefs on old ISR.
Added notes about fuses to README.md
Adding additional 4ms to delay
Added pin mapping for Bean and modified boards.txt and bean serial to it
Improved sleep function dramatically:

 - Added BOD turnoff before sleep
 - Removed potential race of missing interrupt
 - Added checks for turn-on and turn off of anaglog-comp and ADC
SPI Bus disabled at sketch boot
Added examples.  Remove Pro Like A Bean.
- Changed Loader app name
Now with Temperature readings!
Fixed a comment in getTemperature example
New submodules
Added serial loopback example