Merge pull request #77 from dakshika/ui-updates

fix bootstrap class issue

features/device-mgt-iot-feature/org.wso2.carbon.device.mgt.iot.feature/src/main/resources/jaggeryapps/devicemgt/app/units/iot.unit.user.register/register.hbs

@@ -1,5 +1,5 @@
 {{unit "uuf.unit.lib.form-validation"}}
-<div class="container col-md-12 col-lg-6 col-centered wr-content wr-login col-centered sign-panel">
+<div class="container col-xs-12 col-sm-10 col-md-8 col-lg-6 col-centered wr-content wr-login col-centered sign-panel">
 
     <p class="page-sub-title">Register</p>