Update README.md
Merge pull request #3 from erwhite1/patch-1

Update README.md
Merge pull request #4 from jpwrobinson/master

first edits
Merge pull request #5 from jpwrobinson/master

Add the md and remove the tex file
Merge pull request #6 from jpwrobinson/master

Added review of github models
Update Gitting-started.md
Few changes and added useful tips section
Useful Git tips
Useful Git tips
Merge pull request #7 from erwhite1/master

Added a few comments and a useful tips section
Merge remote-tracking branch 'upstream/master'

Conflicts:
	Gitting-started.md