Fix multiple uploader issue

Gruntfile.js

@@ -32,7 +32,7 @@ module.exports = function ( grunt ) {
 			dist: {
 				options: {
 					style: 'expanded',
-					sourcemap: 'none'
+					sourceMap: false
 				},
 				files: {
 					'app/assets/admin/css/admin.css': 'app/assets/admin/css/sass/admin.scss',
@@ -43,7 +43,7 @@ module.exports = function ( grunt ) {
 			minify: {
 				options: {
 					style: 'compressed',
-					sourcemap: 'none'
+					sourceMap: false
 				},
 				files: {
 					'app/assets/admin/css/admin.min.css': 'app/assets/admin/css/sass/admin.scss',

app/assets/admin/css/admin.css

@@ -170,8 +170,8 @@
   -webkit-box-flex: 0;
       -ms-flex: 0 0 auto;
           flex: 0 0 auto;
-  padding-right: .5rem;
-  padding-left: .5rem;
+  padding-right: 0.5rem;
+  padding-left: 0.5rem;
   width: 100%;
 }
 
@@ -365,10 +365,10 @@
   -webkit-box-align: center;
       -ms-flex-align: center;
           align-items: center;
-  -webkit-transition: all .2s ease-in-out;
-          transition: all .2s ease-in-out;
+  -webkit-transition: all 0.2s ease-in-out;
+          transition: all 0.2s ease-in-out;
   margin: 5px 0;
-  border: 1px solid lightgray;
+  border: 1px solid rgb(211, 211, 211);
   border-radius: 12px;
   white-space: nowrap;
   overflow: hidden;
@@ -377,15 +377,15 @@
 .rtm-sidebar .button span.dashicons {
   font-size: 25px;
   margin-right: 15px;
-  -webkit-transition: all .3s ease-in-out;
-          transition: all .3s ease-in-out;
+  -webkit-transition: all 0.3s ease-in-out;
+          transition: all 0.3s ease-in-out;
 }
 .rtm-sidebar .button span.icon-message {
   -webkit-transform: translateX(0px);
       -ms-transform: translateX(0px);
           transform: translateX(0px);
-  -webkit-transition: all .1s ease-in-out;
-          transition: all .1s ease-in-out;
+  -webkit-transition: all 0.1s ease-in-out;
+          transition: all 0.1s ease-in-out;
   opacity: 1;
   color: #303030;
 }
@@ -404,7 +404,7 @@
   background: -webkit-linear-gradient(left, #45b0e3 0%, #fff 100%);
   background: linear-gradient(to right, #45b0e3 0%, #fff 100%);
   box-shadow: 0px 10px 30px rgba(0, 0, 0, 0.1);
-  border: 1px solid lightgray;
+  border: 1px solid rgb(211, 211, 211);
 }
 .rtm-social-share .twitter:hover span.dashicons {
   -webkit-transform: translateX(70px);
@@ -427,7 +427,7 @@
   background: -webkit-linear-gradient(left, #3b5998 0%, #fff 100%);
   background: linear-gradient(to right, #3b5998 0%, #fff 100%);
   box-shadow: 0px 10px 30px rgba(0, 0, 0, 0.1);
-  border: 1px solid lightgray;
+  border: 1px solid rgb(211, 211, 211);
 }
 .rtm-social-share .facebook:hover span.dashicons {
   -webkit-transform: translateX(70px);
@@ -450,7 +450,7 @@
   background: -webkit-linear-gradient(left, #21759b 0%, #fff 100%);
   background: linear-gradient(to right, #21759b 0%, #fff 100%);
   box-shadow: 0px 10px 30px rgba(0, 0, 0, 0.1);
-  border: 1px solid lightgray;
+  border: 1px solid rgb(211, 211, 211);
 }
 .rtm-social-share .wordpress:hover span.dashicons {
   -webkit-transform: translateX(70px);
@@ -473,7 +473,7 @@
   background: -webkit-linear-gradient(left, #FF6600 0%, #fff 100%);
   background: linear-gradient(to right, #FF6600 0%, #fff 100%);
   box-shadow: 0px 10px 30px rgba(0, 0, 0, 0.1);
-  border: 1px solid lightgray;
+  border: 1px solid rgb(211, 211, 211);
 }
 .rtm-social-share .rss:hover span.dashicons {
   -webkit-transform: translateX(70px);
@@ -622,7 +622,7 @@
 
 .rtm-addon-license {
   border: 1px solid #ddd;
-  margin: .5rem 0;
+  margin: 0.5rem 0;
   background-color: #fff;
 }
 .rtm-addon-license .dashicons-privacy {
@@ -661,7 +661,7 @@ form.license-form {
   padding: 0;
   margin: 0;
 }
-form.license-form input[type="text"] {
+form.license-form input[type=text] {
   width: 40%;
   height: 40px;
   background-color: #f3f3f3 !important;
@@ -671,7 +671,7 @@ form.license-form input[type="text"] {
   margin-right: 10px;
   background: transparent;
 }
-form.license-form input[type="submit"] {
+form.license-form input[type=submit] {
   margin: 10px 0 0;
 }
 form.license-form .button-secondary {
@@ -809,7 +809,7 @@ form.license-form .button-secondary:hover, form.license-form .button-secondary:f
 }
 .rtm-tabs .active:after {
   background: #FFFFFF;
-  content: ' ';
+  content: " ";
   height: 100%;
   position: absolute;
   right: -1px;
@@ -900,7 +900,7 @@ horizontal tab css
 .switch-label:before, .switch-label:after {
   position: absolute;
   top: 50%;
-  margin-top: -.5em;
+  margin-top: -0.5em;
   line-height: 1;
   -webkit-transition: inherit;
           transition: inherit;
@@ -941,7 +941,7 @@ input[type=checkbox]:checked ~ .switch-label:after {
           transition: left 0.15s ease-out;
 }
 .switch-handle:before {
-  content: '';
+  content: "";
   position: absolute;
   top: 50%;
   left: 50%;
@@ -1009,7 +1009,7 @@ input[type=checkbox]:checked ~ .switch-handle {
   top: 100%;
   left: 50%;
   border: solid transparent;
-  content: ' ';
+  content: " ";
   height: 0;
   width: 0;
   position: absolute;
@@ -1231,24 +1231,21 @@ ol.rtm-hire-points .dashicons {
   line-height: 20px;
 }
 
-@media only screen and (min-width: 1025px) {
+@media only screen and (min-width:1025px) {
   .rtm-setting-container {
     float: left;
     width: 78.2%;
   }
-
   .rtm-sidebar {
     float: right;
     width: 20%;
   }
   .rtm-sidebar .postbox {
     min-width: 0;
   }
-
   .rtm-field-wrap {
     max-width: 92%;
   }
-
   .rtm-tip:after, .rtm-tip:before {
     right: 100%;
     top: 15px;
@@ -1271,13 +1268,12 @@ ol.rtm-hire-points .dashicons {
     border-width: 7px;
     margin-top: -7px;
   }
-
   .rtm-support-form .bp-media-input, .rtm-support-form .bp-media-textarea {
     float: left;
     width: 40%;
   }
 }
-@media only screen and (min-width: 641px) and (max-width: 1024px) {
+@media only screen and (min-width:641px) and (max-width:1024px) {
   .rtm-sidebar {
     width: 100%;
   }
@@ -1303,7 +1299,7 @@ ol.rtm-hire-points .dashicons {
     top: 100%;
     left: 50%;
     border: solid transparent;
-    content: ' ';
+    content: " ";
     height: 0;
     width: 0;
     position: absolute;
@@ -1321,29 +1317,24 @@ ol.rtm-hire-points .dashicons {
     border-width: 7px;
     margin-left: -7px;
   }
-
   #rtmedia-custom-css-settings .form-table:last-child .rtm-field-wrap {
     width: 100%;
   }
-
   .rtm-field-wrap input[type=text] {
     max-width: 140px !important;
   }
-
   .theme-browser .theme:nth-child(2n+1) {
     margin-right: 4%;
   }
-
   .rtmedia-settings-submit {
     margin-bottom: 0 !important;
   }
-
   .upload_attachment {
     width: 230px;
     padding: 0 !important;
   }
 }
-@media only screen and (min-width: 641px) {
+@media only screen and (min-width:641px) {
   .rtm-pro-feature-list li:nth-child(3n+1) {
     clear: left;
   }
@@ -1352,7 +1343,6 @@ ol.rtm-hire-points .dashicons {
   .rtm-option-wrapper .form-table td {
     display: table-cell;
   }
-
   .rtm-option-wrapper .form-table th {
     display: table-cell;
   }
@@ -1364,7 +1354,6 @@ ol.rtm-hire-points .dashicons {
   .rtm-pro-feature-list li:nth-child(2n+1) {
     clear: left;
   }
-
   .rtm-tabs {
     width: 40px;
   }
@@ -1385,15 +1374,13 @@ ol.rtm-hire-points .dashicons {
     padding: 0 0 0 28px;
     position: absolute;
   }
-
   .rtm-support-form label {
     width: 100%;
     margin-bottom: 5px;
   }
   .rtm-support-form .bp-media-input, .rtm-support-form .bp-media-textarea {
     width: 70%;
   }
-
   .rtm-button-wrapper {
     padding-left: 0;
   }
@@ -1403,7 +1390,6 @@ ol.rtm-hire-points .dashicons {
     display: inline-block;
     float: none;
   }
-
   .rtm-theme-browser .rtm-themes .rtm-theme {
     margin: 0 0 20px;
     width: 100%;
@@ -1414,16 +1400,13 @@ ol.rtm-hire-points .dashicons {
     padding-bottom: 15px;
     width: 100%;
   }
-
   #rtmedia-types .form-table th,
   #rtmedia-custom-css-settings .form-table th {
     width: 100%;
   }
-
   .rtm-pro-feature-list li {
     width: 100%;
   }
-
   .rtm-tip-top {
     right: -115px;
   }

app/assets/admin/css/widget.css

@@ -32,7 +32,7 @@
 }
 #rtmedia_dashboard_widget .rtm-meta-links li:after {
   background: #ddd;
-  content: ' ';
+  content: " ";
   height: 14px;
   position: absolute;
   right: -1px;