Merge pull request #48 from TSEA56-2014-Grupp-1/bluetooth-connection

Bluetooth connection
RFID_scanner files added, not finished
Small changes for comparid rfid
RFID functions may work properly, not tested yet
Merge LCD into RFID
Merge remote-tracking branch 'origin/lcd' into RFID-scanner
Merged with lcd and added cproj-file
RFID reading working, compare-function is still unclear
read_RFID is working properly
Added some debug messages from robot
Added working handling of spoofed request and tranmit
commit before merge
removed unneccesary code for linefollowing, will stop at pickupstations
Merge pull request #59 from TSEA56-2014-Grupp-1/linefollowing_merge

Linefollowing merge
Added start-button function
merged main_program into RFID-scanner
updated RFID-scanner to latest linefollowing and main_program
Merge branch 'PC-interface' of github.com:TSEA56-2014-Grupp-1/Lagerrobot into PC-interface

Conflicts:
	PC-interface/mainwindow.cpp
	PC-interface/mainwindow.h
	PC-interface/mainwindow.ui
Rfid-reader can read tags from floor, not tested on track
defined F_CPU