Fixed bug; New LOVD 3.0-11 installations didn't connect to the correct Mutalyzer webservice, whereas installations upgraded from 3.0-10, did.
Also fixed notices in ajax/map_variants.php.


git-svn-id: https://humgenprojects.lumc.nl/svn/LOVD3/trunk@478 a7477d18-a37e-46de-aef1-57953c184492