websrv_lib: update copyright and remove bogus note
websrv_lib: update copyright and remove bogus note

The reference to the "ganeti" project has always been totally arbitrary
and false. It is true that some parts of "websrv_lib" have been based
on Python's BaseHTTPServer and SimpleHTTPServer classes, but not more
than that. Overriding and perhaps resembling to parent classes is the
most common thing in OO programming. But never copied or knew about
any "ganeti" project whatsoever. (actually, the code mentioned at the
url admits itself that it copies the BaseHTTPServer, a common
denominator)

Git history to your help, all the code evolution is clearly recorded.

MarkusTeufelberger/openobject-server,MarkusTeufelberger/openobject-server,ovnicraft/openerp-server,splbio/openobject-server,gisce/openobject-server,splbio/openobject-server,gisce/openobject-server,gisce/openobject-server,vnc-biz/openerp-server,MarkusTeufelberger/openobject-server,ovnicraft/openerp-server,splbio/openobject-server,vnc-biz/openerp-server