Closes #119: Keep and display original file name

docs-web/src/main/webapp/src/partial/docs/document.view.content.html

@@ -46,6 +46,7 @@
         <a ng-click="openFile(file)">
           <img class="thumbnail-file" ng-src="../api/file/{{ file.id }}/data?size=thumb" tooltip="{{ file.mimetype }} | {{ file.size | filesize }}" tooltip-placement="top" />
         </a>
+        <div class="caption btn btn-link file-name" ng-click="openFile(file)">{{ file.name }}</div>
         <div class="caption" ng-show="document.writable">
           <div class="pull-left">
             <div class="btn btn-default handle"><span class="glyphicon glyphicon-resize-horizontal"></span></div>

docs-web/src/main/webapp/src/style/main.less

@@ -125,6 +125,13 @@
 	overflow: visible;
 }
 
+// File name
+.file-name {
+  word-wrap: break-word;
+  white-space: normal;
+  display: block;
+}
+
 // Fields bound to datepicker
 input[readonly][datepicker-popup] {
 	cursor: pointer;