add usb product id of RK3288
initial command line support
speed up flash and verify
Add color support to console log
add commane line usage
time is gold
add parameter flash and backup support
ignore usb release exception
lazy load partition, and support absolute partition like 'size@offset'
support symlink to run.py
update doc and bump to v0.1.2
Merge pull request #2 from TeeFirefly/master

RK3288 and Command line support for rkflashkit