Bug fixed: there may be false manifest file (. or _ prefix to MANIFEST.MF)

git-svn-id: http://chianti.ucsd.edu/svn@31161 0ecc0d97-ab19-0410-9704-bfe1a75892f5
Added code developed so far

git-svn-id: http://chianti.ucsd.edu/svn@31162 0ecc0d97-ab19-0410-9704-bfe1a75892f5
Remove the restrict of JDK

git-svn-id: http://chianti.ucsd.edu/svn@31163 0ecc0d97-ab19-0410-9704-bfe1a75892f5