Added simple CGI server
Add first (semi) woring server implementation

Can list known QIIME commands and provides form for user input.
Merge branch 'death-march' of github.com:bipy/qcli into death-march
Fixed run method signature to use kwargs
Merge branch 'death-march' of github.com:bipy/qcli into death-march
Merge pull request #63 from jrrideout/death-march

Initial HTML interface / CGI server implementation