Ignore velocity logs and andes-core build directory
Fix MB-669

Fix done by Ishara Premadasa in svn commit r203786.
Avoid reading system property twice
Fix MB-353
Merge pull request #3 from a5anka/ignored_files

Ignore velocity logs and andes-core build directory
Merge pull request #4 from a5anka/MB-669

Fix MB-669
Merge pull request #6 from a5anka/refactor

Avoid reading system property twice
Merge pull request #7 from a5anka/MB-353

Fix MB-353