== 0.1.3
 
* registered type blocks now take a Hash as the second parameter
* template filenames now show up in backtraces
 
== 0.1.2
 
* controls may now accept a delegate object, which methods will be relayed to
* controls and control builders now have a proper respond_to? method
* controls now have a formats method that lists all available formats
 
== 0.1.1
 
* controls may now optionally accept a block during initialization
 
== 0.1.0
 
* initial release