Add .gitignore file
Add .gitignore file

Add .gitignore file. No functionality changes.

Signed-off-by: Ravi Bangoria <c3c2a342b6d0b20c2fffcb500dabb9f78ad28a56@linux.vnet.ibm.com>

intel/numatop,ColinIanKing/numatop,01org/numatop,intel/numatop,ColinIanKing/numatop,01org/numatop,ColinIanKing/numatop