First release:
Adding a script compiling and creating a flashable zip
Adding ready ramdisks for all G2 variants
Removing unnecessary configs and rename G2 configs for better discernment
Adding files for flashable zip
Removal of errors when compiling with GCC 4.8.3
P.S. dtbTool, mkbootimg, mkbootfs and mkbootimg_dtb copy to /bin with permission 777

Thanks for Savoca and dr87