support more compression formats than only bzip2
authorJF Ding <jian-feng.ding@intel.com>
Fri, 10 Feb 2012 03:20:08 +0000 (11:20 +0800)
committerJF Ding <jian-feng.ding@intel.com>
Fri, 10 Feb 2012 04:18:31 +0000 (12:18 +0800)
commit9a14296c6dbfd3234c5cfef0f2571ee50201d89d
tree1e6fae765db42e171d92eec76d18a255f5ef29ea
parentd3405c78a5b02c0b7ed1796a24dab75a28d3f709
support more compression formats than only bzip2

make the code more flexible to support more formats quickly
mic/imager/baseimager.py