Improving docs for LocalFile
Parsing field notes with Markdown, for #199
Update HISTORY.md
Updating links to new docs
Create new field type "code" #190 using code mirror.

Example:
field: { type: Types.Code, lang: 'c|c++|objetivec|css|asp|c#|vb|xml|php|html|ini|js|java|coffee|lisp|perl|python|sql|json|less|sass|sh|ruby|jsp|tpl|jade' }
Merge pull request #210 from altairstudios/master

Create new field type "code" #190 using code mirror.
Merge pull request #209 from MichaelZaporozhets/patch-1

Update HISTORY.md: Fix Spelling mistake
Fixes #211
trigger mongoose middleware when removing items
Merge pull request #213 from keatonrow/master

Trigger mongoose middleware when removing items
Fixing accidental global vars in lib/updates.js
adding defaultValue argument to keystone.getPath
Cleaning up white space after merging pull request #213
Implementing custom updates paths, fixes #205
Adding optional callback to View.render, fixes #215
Support for deprecating and remapping option keys
Changing the 'signin success' option to 'signin redirect'
Implementing optional custom signout redirect
Correctly defaulting signin and signout urls
Adding documentation for new signin / signout options