modified wikipathways ant task to copy GPML.xsd to wpi/bin
modified wikipathways ant task to copy GPML.xsd to wpi/bin

PathVisio/pathvisio,PathVisio/pathvisio,markwoon/pathvisio,markwoon/pathvisio,markwoon/pathvisio,PathVisio/pathvisio,markwoon/pathvisio,PathVisio/pathvisio