Produce a warning message if the serial B stream ever gets a message greater than 250 characters in size.  This is likely caused by setting incorrect delimiting characters on the stream rather than actually getting a message that large.
Change the debug stream end of line message from \n\r to \r\n which is more traditional.
Increase version number to 1.1.1
Merge branch 'master' of https://github.com/rinstrum/LUA-LIB

# By Pauli
# Via Pauli
* 'master' of https://github.com/rinstrum/LUA-LIB:
  Increase version number to 1.1.1
  Change the debug stream end of line message from \n\r to \r\n which is more traditional.
  Produce a warning message if the serial B stream ever gets a message greater than 250 characters in size.  This is likely caused by setting incorrect delimiting characters on the stream rather than actually getting a message that large.