aapt: Support for mxmf file playback

mxmf files couldn't be played.
Added .mxmf file ext to kNoCompressExt array
CRs-Fixed: 465437

Change-Id: I4473380c0aa13f7c18b59aa48f07a87f7849a74c
Don't rely on gcc extensions

Variable-length arrays of non-POD data types are a gcc extension
not currently supported by clang.

Change-Id: I9cd1aed742ac70e642771ff455582727fbafaec2
Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>
TRDS: Dark DocumentsUI

for Downloads app

PS:
- fix settings

Change-Id: I87d49e97b8a0a67bd4d85f0137eb0960155428cb
Fix error in build