Install MonoDevelop under Mac OS X

1. Download and install.
2. Bug fix: ASP.NET MVC 3 missing System.Web.WebPages
• Running MVC 3 applications with Xamarin Studio/MonoDevelop
3. Bug fix: Access “/Library/Frameworks/Mono.framework/Versions/3.2.4/etc/mono/registry” is denied
• sudo mkdir /Library/Frameworks/Mono.framework/Versions/3.2.4/etc/mono/registry
• sudo chmod g+rwx /Library/Frameworks/Mono.framework/Versions/3.2.4/etc/mono/registry
• solutions
4. Bug fix: Specified version is "1.0.0.0", but the version in bin is "3.0.0.0".
• Open Web.config, change the line  to 
• solutions
5. Bug fix: Storage scopes cannot be created when _AppStart is executing.
• delete Microsoft.Web.Infrastructure.dll from references
• solutions

Helpful links:

• Does the Razor View Engine work for Mono?
• Setup ASP.NET MVC 4 on MonoDevelop 4.1
• Running MCV 3 applications with Xamarin Studio/MonoDevelop