Add mroe bt functionality.
Add semantics and start to consummation to the package type TYPE_UDPATE_COLOR.
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Merge branch 'master' of https://github.com/Vandborg/SW505E14-Software

Conflicts:
	BTCom/BTCom/Color.cs
	BTCom/BTCom/Data.cs
	BTCom/BTCom/DataEntry.cs
	BTCom/BTCom/Database.cs
	BTCom/BTCom/JsonHelper.cs
	BTCom/BTCom/Program.cs
	BTCom/BTComTest/DataTest.cs
	BTCom/BTComTest/Properties/AssemblyInfo.cs
Merge branch 'master' into bluetooth
Populate the database with colors in main program.
Start to utilize the database in the bluetooth connection.
Add ToRGBBytes method to the Color object.
Update solution.
Add char to int functionality in utility_string
Add read_bt_buffer, update_color_bt, save_color_bt to bluetooth library
Add bluetooth task to oil file. Has priority 4, change if needed.
Change sonar sensor init and term to front and rear sonar sensor
Merge branch 'bluetooth' of github.com:Vandborg/SW505E14-Software into bluetooth
Refactor color identifiers on both nxt and PC.
Add automatic initialization of global color variables.
Update soloution.
Ensure that database has a file and is loaded.
Update COM-port to use Holms Mac.
Remove wait when reconnecting to nxt.