mssql\connection_methods.rb: Add support for keywords instance,domain and appname on the jdbc url
mssql\connection_methods.rb: Add support for keywords instance,domain and appname on the jdbc url

jruby/activerecord-jdbc-adapter,jruby/activerecord-jdbc-adapter,atambo/activerecord-jdbc-adapter,jruby/activerecord-jdbc-adapter,atambo/activerecord-jdbc-adapter,kares/activerecord-jdbc-adapter,keeguon/activerecord-jdbc-adapter,bruceadams/activerecord-jdbc-adapter,kares/activerecord-jdbc-adapter,bruceadams/activerecord-jdbc-adapter,kares/activerecord-jdbc-adapter,keeguon/activerecord-jdbc-adapter,bruceadams/activerecord-jdbc-adapter,keeguon/activerecord-jdbc-adapter,atambo/activerecord-jdbc-adapter