fixed 'const' for avr-gcc 4.7
binaries remove from repo in main dir trunk/source
added easy compile scripts for openhr20
added easy compile scripts for arduino master
sqlite's db moced to /tmp
php deprecated functions corrected, some minor html fixes
-DRFM_TUNING=1 in slave
Merge pull request #1 from piontec/master

php cleanups and build scripts