Fixed #303 Add the ability to rename rooms and recordings (GRN-18) (#304)

* <Added modal for rename>

* <Commit changes and switch branch>

* <Javascript Scaffolding for rename room feature>

* <Created room_block.js>

* <update changes>

* <Updating rename branch>

* <Update rename.js>

* <Update branch>

* <Update branch>

* <Implemented renaming of room blocks>

* <Refactoring code>

* Remove modal due to new design

* <Finished renaming of rooms>

* <Updated renaming of recordings>

* <updating branch>

* <added renaming of recordings>

* <update branch>

* <>

* <Fixed code style>

* <Fixed rspec tests>

* Update application.js

app/assets/stylesheets/application.scss

@@ -58,6 +58,10 @@ a {
   cursor: pointer;
 }
 
+.disable-click {
+  pointer-events: none;
+}
+
 .header {
   height: $header-height;
 }
@@ -117,3 +121,7 @@ a {
   overflow: scroll;
   height: 55vh;
 }
+
+[contenteditable]:focus {
+  outline: 0px solid transparent;
+}

app/assets/stylesheets/rooms.scss

@@ -43,3 +43,11 @@
 .btn-del-room {
   width: 70% !important;
 }
+
+.edit_hover_class a{
+  visibility: hidden;
+}
+
+.edit_hover_class:hover a {
+  visibility: visible;
+}