msm: ipa: Change done to add all uapi structures

Uapi changes added:

	1. L2TP over UDP requires new commands to be send to uC
    	   to use the new header length for additition and deletion.
	2. Definitions related to H/W fnr status
	3. Add the QMI support to change the modem
           Bandwidth voting throughput on APQ side to change the
           IPA clk scaling.
	4. Added new field to the QMI force clear request message
           data structure, To accommodate up to 128 possible endpoints.
           If this new field is used on newer architectures,
           the old field shall be ignored.

Change-Id: I6c642e745386bad5fb7ef63b4167e91ce561e0dd
Signed-off-by: Armaan Siddiqui <asiddiqu@codeaurora.org>