CHANGELOG.md in quickl-0.2.0 vs CHANGELOG.md in quickl-0.2.1

@@ -1,4 +1,27 @@
+# 0.2.1 / 2011.06.19
+
+* Enhancements
+
+  * Delegator delegates the command execution to an execute(argv) methods,
+    therefore mimicing Single command
+  * Command provides subcommand_by_name (a class method) allowing to resolve 
+    ':' qualified command names easily. Robustness::has_command! has been
+    rewritten to use the latter method, so that it now striclty respects command
+    hierarchy  
+  * Delegator.summarized_subcommands takes an optional argument, allowing
+    to specify the list of commands for which documentation must be summarized. 
+  * The factory methods Quickl::Command and Quickl::Delegator accept an optional 
+    block which is yield with the command builder.
+  * Command::Builder has a command_parent= accessor allowing to bypass the default 
+    (infered) command strategy feature (advanced usage).
+  * Command::Builder accepts callback blocks that are called when a command is 
+    installed (advanced usage).
+
+* On the devel side
+
+  * The project structure is handled by ruby.noe 1.3.0
+
 # 0.2.0 / 2011-01-10
 
 * Enhancements
 
   * Command#run now takes a (optional) second argument (get it at command runtime via :requester reader)