Update Remove.md

There was an error in the shell example, it had "sails generate api purchase" when we are talking about store
Update Scaling.md

Add '<' '>' bracket before and after link to be sure to be correclty wrapper by Markdown
Merge pull request #349 from vincentsaluzzo/patch-1

Update Scaling.md for a correct link
Merge pull request #336 from rodolfo000/patch-1

Fix example for blueprints API
Updated service config description
Merge pull request #361 from konstantinzolotarev/sails-config-globals-md

Updated service config description
Updates docs to match Waterline's new Promise lib
Merge pull request #363 from sunnypatel/patch-1

Updates docs to match Waterline's new Promise lib
Merge pull request #1 from balderdashy/master

Update master