use pre element
added new search plugin grepping DefaultIO texts directly. #32
js/picasa.js: added listing photos recently uploaded.
splitted js file and used jQuery.
Resize images so that they fit in the window if the client is a smartphone.
Merge pull request #34 from shugo/master

Resize images so that they fit in the window if the client is a smartphone.
set the height of images when necessary.
resize images when the window.onload event is fired in case the images have
been cached.
use jQuery.ready to add an event listener for images' onload events.
Added code-prettify plugin
fixed error on illegal date.
follow the change of tDiary 3.1.3.
update /util/image-gallery to Ver2.0.3 (available on tDiary 3.1.3)
create skelton
added editor plugin
/util/image-gallery : correct http header 'Content-Length' is wrong on Ruby 1.9.
remove trailing whitespace
more cosmetics
support tDiary-3.1.x
update dependency
added pintarest button to socialbutton plugin.

	* enhanced jquery.socialbutton in original.