HardFP and SoftFP toolchains joined to one;
RPATH skiping added.

Toolchain for arm hardfp added.

Issue #2506 Unnecessary log printouts in OpenCV::camera fixed;
Native camera for MIPS Android 4.1.1 added.
Build script for camera updated.

On Android memory is not guaranted to be aligned and applications often crash with BUSERROR

REVERT OF: Update libjpeg to release 8d (reverse-merged from commit d28af08e)

REVERT OF reverted libjpeg to an earlier version (reverse-merged from commit bfc8a524)

All HTC One S related changes reverted due to applyProperties problems on other devices. Libraries rebuilt.
(cherry picked from commit 8104164c)

All HTC One S related changes reverted due to applyProperties problems on other devices. Libraries rebuilt.

(cherry picked from commit afe30d0f)

(cherry picked from commit 568d9583)