res: Add ARM curl binary + android_csd.sh wrapper script

The curl binary is the precompiled Android release 7.32.0 from
http://curl.haxx.se/download.html (MIT licensed).

Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Add RootTools r288 (SVN) sources

Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
openconnect: Update jar + so to rev 66e4169a625

This incorporates CSD mobile and TMPDIR support, and adds liboath.

Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
RootTools: Allow installBinary() to be run as non-root

Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
openconnect: First attempt at native Android CSD support

Signed-off-by: Kevin Cernekee <cernekee@gmail.com>