Update wiki-alpha.sh
Update wiki-alpha.sh

Move articles with Hindi/Gujarati numbers into 'num' directory.
virneo/relex,rodsol/relex,AmeBel/relex,linas/relex,opencog/relex,virneo/relex,leungmanhin/relex,virneo/relex,AmeBel/relex,rodsol/relex,linas/relex,leungmanhin/relex,rodsol/relex,leungmanhin/relex,opencog/relex,linas/relex,virneo/relex,opencog/relex,rodsol/relex,AmeBel/relex