Added new source files for HW4
Added jgoodies
Fixed classpath for log4j
Refactored jrun
Sum()
 Testing git_commit
 Testing git_commit
 Testing git_commit
 Testing git_commit
 Testing git_commit
 Testing git_commit
 Testing git_commit
 Testing git_commit
 Testing git_commit
 Testing git_commit
 Testing git_commit
 Testing git_commit
 Testing git_commit
 Testing git_commit
 Testing git_commit