I have just checked in a change to bitbucket (will appear in the nightly on Jan 22), that will break anyone with hardware mods to their Tx.
All hardware modifications have been moved out of tx.ini and placed in hardware.ini (at the root dir of the Tx).
This was done because we're wasting code writing values that cannot be changed within the transmitter, and I need that extra space for Devo7e changes.
If you have not made any hardware changes to your Tx, this will not affect you.
hardware changes include:
Adding extra switches to a Devo7e
Adding a motor to a devo6/8
Adding any extra protocol modules
The configuration for all of these is now in hardware.ini.
The syntax for the modules is the same (just move the module section from tx.ini to hardware.ini)
The syntax for the motor or switches is new and is documented within the template hardware.ini file.