New Course Search Tool

Hey course creators. Today I added a new page to the admin section of a class that lets you search the contents of a class. It searches the raw content, before markdown processing, so it can be used to search for strings inside of URLs.

Here is a screen shot of how it looks: http://i.imgur.com/jJA3Q.png

This was added because OCW decided to change it's link structure for parts of it's site for the second time this year (without redirecting either) and I needed to update the links of some classes.

This may be expanded later to be a full search and replace, but for now it is just a quick way to search the content of your class. A full site-wide search will be added soon as well.