Remove an unused function
Remove an unused function

The _TransformPath function is not used anymore in 2.0, let's remove it.

Signed-off-by: Iustin Pop <acf83a5274f31a43af6b914614365999469c1a31@google.com>
Reviewed-by: Guido Trotter <f62ca4d5358bdaeef0e50e57f9f7e231de63727e@google.com>

apyrgio/snf-ganeti,leshchevds/ganeti,mbakke/ganeti,apyrgio/snf-ganeti,ganeti-github-testing/ganeti-test-1,leshchevds/ganeti,onponomarev/ganeti,mbakke/ganeti,apyrgio/ganeti,yiannist/ganeti,andir/ganeti,ganeti-github-testing/ganeti-test-1,grnet/snf-ganeti,ganeti/ganeti,dimara/ganeti,bitemyapp/ganeti,mbakke/ganeti,andir/ganeti,dimara/ganeti,bitemyapp/ganeti,yiannist/ganeti,leshchevds/ganeti,apyrgio/ganeti,andir/ganeti,yiannist/ganeti,ganeti/ganeti,ganeti/ganeti,onponomarev/ganeti,grnet/snf-ganeti