Provider class can now be passed as string in config.
Provider class can now be passed as string in config.

scorphus/authomatic,leadbrick/authomatic,peterhudec/authomatic,dougchestnut/authomatic,dougchestnut/authomatic,artitj/authomatic,artitj/authomatic,scorphus/authomatic,muravjov/authomatic,farcaz/authomatic,liorshahverdi/authomatic,garg91824/authomatic,kshitizanand/authomatic,touilleMan/authomatic,daherk2/authomatic,scorphus/authomatic,daherk2/authomatic,leadbrick/authomatic,scorphus/authomatic,daherk2/authomatic,vivek8943/authomatic,jasco/authomatic,muravjov/authomatic,dougchestnut/authomatic,garg91824/authomatic,leadbrick/authomatic,peterhudec/authomatic,leadbrick/authomatic,c24b/authomatic,touilleMan/authomatic,dougchestnut/authomatic,jasco/authomatic,farcaz/authomatic,liorshahverdi/authomatic,muravjov/authomatic,liorshahverdi/authomatic,leadbrick/authomatic,c24b/authomatic,farcaz/authomatic,authomatic/authomatic,scorphus/authomatic,farcaz/authomatic,vivek8943/authomatic,peterhudec/authomatic,authomatic/authomatic,erasanimoulika/authomatic,kshitizanand/authomatic,authomatic/authomatic,artitj/authomatic,touilleMan/authomatic,garg91824/authomatic,c24b/authomatic,jasco/authomatic,erasanimoulika/authomatic,touilleMan/authomatic,dougchestnut/authomatic,vivek8943/authomatic,kshitizanand/authomatic,erasanimoulika/authomatic,farcaz/authomatic