added template for apps configuration
set driver to be compiled into the kernel to avoid compile problems with functions' macros expansions
config for New Sensor Interface(SIF), git cleanup, added script to save config as templates
Improve compilation helper scripts
minor, load camera module before exporting PS1 var
disable ramfs image in snapgear
I2C functions and IOCTL for rd/wr i2c registers on sensor from userspace app