Updated deprecated function; removes warning.
Updated copyright year. Hello 2012.
Updated Read Me with version history.
Placed classes into Methodic namespace.
Moved menu item functionality to separate class.
Moved Method class to separate file.
Minor reordering of imports.
Added static class for displaying parameter GUI.
Made Parameter its own object with separate OnGUI function.
Moved method-specific UI to Method class.
Moved GUI code into separate classes.
Update for Unity 4.

This includes numerous minor changes to the underlying code to make it simpler.
Remove Asset Store metadata from repo.
Merge branch 'dev'
Ignore Asset Store tools and Testing directory.
Merge branch 'dev'