Fixed a bug when a char parameter is assigned a default value of 0.

Signed-off-by: Dimitar Dobrev <dpldobrev@yahoo.com>
Fixed the generation of constructor overloads synthetised because of default arguments.

Signed-off-by: Dimitar Dobrev <dpldobrev@yahoo.com>
Merge pull request #345 from ddobrev/master

Fixes for default arguments