No libs in war when packaged without type

[phoet]

If you package a war with a type:

package(:war)

everything is fine. but when the type should be infered by the filename

package(:file => "somewar.war")

all the libs are missing

[klaas1979]

Fixed with the next release 0.9.12.

Problem is an issue with buildr where in the package.rb line 135:
spec[:type] = args.shift || spec[:type] || spec[:file].split('.').last

if the type is set via :file the type is not converted to a symbol