Merge pull request #1946 from joeylgutierrez/pg_ssl_956

[BUG] 956: Connection failing using SSL with PostgresSql

lib/dialects/postgres/query-generator.js

@@ -590,7 +590,7 @@ module.exports = (function() {
     },
 
     databaseConnectionUri: function(config) {
-      var template = '<%= protocol %>://<%= user %>:<%= password %>@<%= host %><% if(port) { %>:<%= port %><% } %>/<%= database %>';
+      var template = '<%= protocol %>://<%= user %>:<%= password %>@<%= host %><% if(port) { %>:<%= port %><% } %>/<%= database %><% if(ssl) { %>?ssl=<%= ssl %><% } %>';
 
       return Utils._.template(template)({
         user: config.username,
@@ -598,7 +598,8 @@ module.exports = (function() {
         database: config.database,
         host: config.host,
         port: config.port,
-        protocol: config.protocol
+        protocol: config.protocol,
+        ssl: config.ssl
       });
     },