a. Check if exist ant and xmlbeans
b. Call main class instead of call .jar file
2. Adjust the structure of page “module header info” to meet new request.
3. Fix bugs in UIs.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@74 6f19259b-4bc3-4df7-8a09-765794883524