cleanup and update gitignore file
Added f2fs and exfat support
updated .gitignore
Added fsync on/off support:Enabled by default
added RESTRICT_ROOTFS_SLAVE
cpufreq:set max freq for all cores at compile time
since I can't get the max cpufreq to set to specified freq with app, I added this to allow overclocking to less than max
unfortunately we are still unable to fully control core 2-4 like we can with core 1. TODO:properly sync max_scaling_frequency across all cores.
Updated defconfig
enable max screen off freq on/off support
Slight boost in L2 cache. Corrected number of cpufreqs