Basic changes for image presenter

 ensure markup is identical for each view as far as possible
 Use css-grid to prevent image title/file name overwriting icons
 Add locale markers to images in grid view
Gemfile:
  Use refinerycms-wymeditor, branch: master

remove old view files
Presentation tweaks: in list view the image details expand on hover. Also zebra stripes restored.

Author: anitagraham

Gemfile

@@ -13,7 +13,8 @@ end
 gem 'refinerycms-acts-as-indexed', ['~> 3.0', '>= 3.0.0']
 
 # Add the default visual editor, for now.
-gem 'refinerycms-wymeditor', ['~> 2.2', '>= 2.2.0']
+# gem 'refinerycms-wymeditor', ['~> 2.2', '>= 2.2.0']
+gem 'refinerycms-wymeditor', git: 'https://github.com/parndt/refinerycms-wymeditor', branch: 'master'
 
 # Database Configuration
 unless ENV['CI']

core/app/assets/stylesheets/refinery/components/_tooltips.scss

@@ -9,7 +9,7 @@
   background: #22a7f2;
   border: 1px solid #1b82bd;
   word-wrap:break-word;
-  position: relative;
+  //position: relative;
   color: white;
   * {
     color: white;

core/app/assets/stylesheets/refinery/global/_colours.scss

@@ -16,6 +16,12 @@ $icon_add_colour: $icon_default_colour;
 $action_background_colour: lighten($icon_locale_colour,10%);
 $action_border_colour: $icon_locale_colour;
 
+$menu-background: #e9e9e9;
+$menu-color: #0770ad;
+$admin-blue: #28A9F4;
+$admin-blue-light: lighten($admin-blue, 20%);
+$lowlight: #a3a093;
+$highlight: black;
 // $icon_preview_colour: #7f00ff;   // violet
 // $icon_edit_colour:    #007fff;   // azure
-// $icon_add_colour:     #7fff00;   // chartreuse
+// $icon_add_colour:     #7fff00;   // chartreuse