sepolicy : allow rild to netmgrd communication, add /dsp access rules.

ridl to netmgrd communication is need for communication including
debug tools.

/dsp access for the adsprpcd is needed for dynamic loading of
so.

qmuxd need access smem_log  for logging .

Conflicts:
	common/file_contexts

Change-Id: If94b6a923bd4ecc604d50f5e59f5fbc15e09ecaa
5 files changed