Try to fix cost calculation
Merge remote-tracking branch 'origin/master'

Conflicts:
	DSG/src/com/dicks/engine/PackageE.java
	DSG/src/com/dicks/engine/PackageTestResult.java
	DSG/src/com/dicks/engine/ParcelResult.java
	DSG/src/com/dicks/engine/Split.java
	DSG/src/com/dicks/rules/evaluate.drl
	DSG/src/com/dicks/rules/newRule_joe.drl
	DSG/src/hibernate.cfg.xml
	DSG/src/struts.xml
Add evaluation method


Signed-off-by: claire921 <claire921@gmail.com>