Use env dialect for migrator and sequelize spec tests.

spec/migrator.spec.js

@@ -28,7 +28,7 @@ describe(Helpers.getTestDialectTeaser("Migrator"), function() {
         .error(function(err) { console.log(err) })
         .error(function(err) { console.log(err) })
     }.bind(this)
     }.bind(this)
 
 
-    Helpers.initTests({ onComplete: done, context: this })
+    Helpers.initTests({ dialect: dialect, onComplete: done, context: this })
   })
   })
 
 
   it("as", function() {
   it("as", function() {

spec/sequelize.spec.js

@@ -10,6 +10,7 @@ buster.spec.expose()
 describe(Helpers.getTestDialectTeaser("Sequelize"), function() {
 describe(Helpers.getTestDialectTeaser("Sequelize"), function() {
   before(function(done) {
   before(function(done) {
     Helpers.initTests({
     Helpers.initTests({
+      dialect: dialect,
       beforeComplete: function(sequelize) { this.sequelize = sequelize }.bind(this),
       beforeComplete: function(sequelize) { this.sequelize = sequelize }.bind(this),
       onComplete: done
       onComplete: done
     })
     })