adding .gitignore file
adding .gitignore file

wso2/carbon-kernel,nilminiwso2/carbon-kernel-1,cnapagoda/carbon4-kernel,daneshk/carbon-kernel,ChanakaCooray/carbon-kernel,wso2/carbon-kernel,thusithathilina/carbon-kernel,nilminiwso2/carbon-kernel-1,Niranjan-K/carbon-kernel,nuwandi-kernel/carbon-kernel,daneshk/carbon-kernel,thusithathilina/carbon-kernel,Niranjan-K/carbon-kernel,laki88/carbon-kernel,Niranjan-K/carbon-kernel,jsdjayanga/carbon-kernel,cnapagoda/carbon4-kernel,nilminiwso2/carbon-kernel-1,thusithathilina/carbon-kernel,jsdjayanga/carbon-kernel,wso2/carbon-kernel,nuwandi-kernel/carbon-kernel,jsdjayanga/carbon-kernel,laki88/carbon-kernel,daneshk/carbon-kernel,laki88/carbon-kernel,ChanakaCooray/carbon-kernel,ChanakaCooray/carbon-kernel,nuwandi-kernel/carbon-kernel,cnapagoda/carbon4-kernel