Merge remote-tracking branch 'project0/master'
Added in Project 0
Merge remote-tracking branch 'project1/master'
Added project1
Merge remote-tracking branch 'project2.1/master'
Added project2.1
Merge remote-tracking branch 'project2.2/master'
Added project2.2
Merge remote-tracking branch 'project3/master'
Added project3
Merge remote-tracking branch 'project4/khetplayer/master'
Added project4
Create README.md