ext/Rakefile in iCuke-0.6.3 vs ext/Rakefile in iCuke-0.6.4

@@ -1,6 +1,12 @@
 task :install do
+  sh "cd .. && git submodule init"
+  sh "cd .. && git submodule update"
   sh "cd WaxSim && xcodebuild install DSTROOT=../../ INSTALL_PATH=/ext/bin"
   sh "cd iCuke && rake"
+end
+
+task :clean do
+  sh "cd iCuke && rake clean"
 end
 
 task :default => :install