new pin entering logic
splitting gui functions to dedicated files depending on their use
Makefile: Add GUI to LIBDIRS

Matches changes made in 24c4ea0b586afa87ebad8d80e41dea7c632aa405
Merge pull request #96 from jnwatts/makefile_for_limpkin

Makefile: Add GUI to LIBDIRS
minor corrections
added stack usage utility
Merge branch 'master' of github.com:limpkin/mooltipass
adding delay for the atq
Merge pull request #97 from jim17/master

Added Stack Free utility
added #ifdef to disable stackInit in stack.c
reverted a change in defines.h file
Merge branch 'master' of github.com:limpkin/mooltipass
Merge pull request #98 from jim17/master

Added ifdef to disable stackInit function
update atmel studio
added send command button to mooltipass extension
Merge branch 'master' of github.com:limpkin/mooltipass
Merge pull request #99 from jim17/master

Added send command button to extension to improve development process
AFT timeouts configurable, update docs
AFT timeout config fix, allow empty login/logout text, more docs, more examples
AFT doc typo