Replace Shadowbox with GLightbox, drop jQuery from public site

Vendors GLightbox 3.3.1 (MIT, dependency-free) as static files in
public/javascripts and public/stylesheets, replacing the Shadowbox
2009 vendor tree and its jQuery adapter. Public site no longer loads
jQuery at all.

- app/views/layouts/application.html.erb: swap Shadowbox script/style
  includes and the public_bundle (jQuery) include for GLightbox's
  CSS/JS
- app/views/content/_headline_image.html.erb: headline image is now
  itself a GLightbox trigger; additional images are direct
  a.glightbox links sharing a per-page data-gallery group, replacing
  the hidden shadowbox_images div and its click-forwarding trigger
- public/javascripts/public.js: replace Shadowbox.init/setup and the
  click-forwarding handler with a single GLightbox() init call;
  remove the unused image_handler object
- Remove public/javascripts/shadowbox/ (including vendored Sizzle,
  swfobject, and unused video/Flash players) and
  public/stylesheets/shadowbox.css
- Remove app/assets/javascripts/public_bundle.js (jquery require)

1 files changed, 0 insertions, 1 deletions

diff --git a/public/javascripts/shadowbox/players/shadowbox-flv.js b/public/javascripts/shadowbox/players/shadowbox-flv.js
deleted file mode 100644
index 1925e69..0000000
--- a/public/javascripts/shadowbox/players/shadowbox-flv.js
+++ /dev/null
@@ -1 +0,0 @@
-(function(b){var a=b.util,c=20;b.flv=function(d){this.obj=d;this.resizable=true;this.height=d.height?parseInt(d.height,10):300;if(b.options.showMovieControls==true){this.height+=c}this.width=d.width?parseInt(d.width,10):300};b.flv.prototype={append:function(l,e,n){this.id=e;var j=document.createElement("div");j.id=e;l.appendChild(j);var k=n.resize_h,o=n.resize_w,f=b.path+"libraries/mediaplayer/player.swf",m=b.options.flashVersion,d=b.path+"libraries/swfobject/expressInstall.swf",g=a.apply({file:this.obj.content,height:k,width:o,autostart:(b.options.autoplayMovies?"true":"false"),controlbar:(b.options.showMovieControls?"bottom":"none"),backcolor:"0x000000",frontcolor:"0xCCCCCC",lightcolor:"0x557722"},b.options.flashVars),i=b.options.flashParams;swfobject.embedSWF(f,e,o,k,m,d,g,i)},remove:function(){swfobject.expressInstallCallback();swfobject.removeSWF(this.id)}}})(Shadowbox);
\ No newline at end of file