issue #17: fixed most important IE Bug

Author: bbrand84

static/css/transformation.css

@@ -206,7 +206,7 @@ input[type="submit"]:hover:disabled {
     color: #bbb;
 }
 
-input[type="button"], .uribuilder {
+input[type="button"], .uribuilder, button {
     background: rgb(82, 179, 217);
     padding: 2px 8px;
     text-decoration: none;
@@ -216,7 +216,7 @@ input[type="button"], .uribuilder {
     cursor: pointer;
 }
 
-input[type="button"]:hover {
+input[type="button"]:hover, button {
     background-color: cadetblue;
 }
 

templates/transformation/csv_upload.html

@@ -99,7 +99,7 @@ <h3>Data Upload</h3>
             </table>
             <hr>
             <div class="center">
-                <input type="submit" value="Upload file" name="button_upload" id="id_button_upload" class="center">
+                <button type="submit" value="Upload file" name="button_upload" id="id_button_upload" class="center">Upload file</button>
             </div>
 
         </div>