fixed version bug, fixed paths
removed wget dependency
removed unused function
added ubuntu ppa
Update README.md
added installer
changed script name
added help system
added license
added standalone for shared hosting environments
code clean up
added option to remove database if exists
fix readme
clean up
fixed config generation
update readme
Update README.md
added cli-installer
Update README.md
Merge pull request #2 from mithereal/master

squashed some more bugs