Update README.md

Small typo in Readme fixed
Merge pull request #1010 from moritzh/master

Update README.md
added full stops to READMEs
Merge pull request #1011 from buddhamagnet/amend-readmes

Added full stops to READMEs
Contributing update
Cleaning up Contributing.md
Merge branch 'master' of github.com:/TryGhost/Ghost
changes to support URI's without a scheme in config.js.
also removed "http:" from google fonts link to prevent a mixed content warning.
Troubleshooting in Contributing.md
Changed git submodule to use git instead of ssh
add vim cruft to gitignore
Merge pull request #1029 from buddhamagnet/add-vim-cruft-to-gitignore

Add vim cruft to gitignore
Fix extra semi-colon in sass

Related to #1033 but needs TryGhost/Casper#32 to close

- Remove extra semi-colon
Update Gruntfile.js

Removing double 'path' require()
Fix emphasize notation in Markdown modal.

fixes #1008
remove unneeded info from user api response
Merge pull request #1026 from jenius/master

Remove unneeded info from /user api response
Merge pull request #1041 from halfdan/markdown-modal

Fix emphasize notation in Markdown modal.
Merge pull request #1035 from pdehaan/patch-1

Update Gruntfile.js
Cache selector in afterRender function

- cache selector in a variable to prevent recomputing it in the function.