added OpenId library
AuthController needs no overwritten securityContext
CodingStyle to be discussed: Better to use dedicated imports as like in java and use relative classnames in usage or always use fq classnames if only used once?
For me, it seems better to read when using "java like" imports with simple usage by classname
add a version string
* CodingStyleguides (tabs instead of spaces)
* made it HTML5
** now twitter bootstrap seems to work better
* reduced errors from http://validator.w3.org/
** still the xmlns are crap in output and should be filtered…anyway
Stub OpenIdProvider
Revert "added OpenId library"

This reverts commit d088bb1eb1220ace62dfba845b559e3caa9f0916.
fixed variable annotation