fix crash when CedarX registers are located abof 0x7fffffff
enc_dec_demo: Add encoder/ decoder demo
libcedarv: Add new linux-armel sources
This version is dated on 2013-05-20.
Merge pull request #3 from warped-rudi/upstream-fixes

fix crash when CedarX registers are located abof 0x7fffffff
libcedarv: fix crash also in linux-armel2
fix crash when CedarX registers are located abof 0x7fffffff
Raw import of new armhf-binary and header files dating from 2013-09-11.

Neither directory structure is adjusted nor is this tested yet.
This is mentioned to work with A20. Adjustments are most likely neccessary.