Merge pull request #8 from bubylou/master

Support for other pacakge managers
Add PandaWan Fix: Red Hat, Fedora, Suse => Package added.
Add some comments.
Add README content!
Add README content!
Add README content!
Remove Adrian preload assignment... need to test before.. this issue not seems work properly
English corrections, Remove unneeded code, Fixes

- Fix miscellaneous grammar errors
- Remove various unset commands
- Remove unnecessary avlib and unlib variables
- Cleanup package list
- Fix ldconfig requiring root
- Disable pacman