Sort content of generated RPC code
Sort content of generated RPC code

This is similar to commit f5ce761. A stable sort order makes changes
between versions easier to find.

Signed-off-by: Michael Hanselmann <68b67885ff74281219b4a4be33cc20fd45078d7c@google.com>
Reviewed-by: Guido Trotter <f62ca4d5358bdaeef0e50e57f9f7e231de63727e@google.com>

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