corrected errors in sign_in view and preparation for other ominauth startegies -replace {#provider with #{provider -only write the ldap login form for ldap provider, since not all strategies user a username and password -render an alert for unknown provider
corrected errors in sign_in view and preparation for other ominauth startegies
-replace {#provider with #{provider
-only write the ldap login form for ldap provider, since not all strategies user a username and password
-render an alert for unknown provider

HITS-SDBV/seek,HITS-SDBV/seek,HITS-SDBV/seek,HITS-SDBV/seek