Update findvowels.n
Update sumofseries.n
Update stringreverse.n
Create bubblesort.n
Merge pull request #5 from nchokkan/patch-4

Update findvowels.n
Merge pull request #6 from nchokkan/patch-5

Update sumofseries.n
Merge pull request #7 from nchokkan/patch-6

Update stringreverse.n
Merge pull request #8 from nchokkan/patch-7

Create bubblesort.n
Merge remote-tracking branch 'upstream/master'