changed how to open terminal in linux & mac section, specified that Ctrl Alt T is for linux and explained how to do it in mac
written mac using fing to find pi address instructions
uploaded mac ip fing screenshots
corrected typos
changed picture names for mac ip fing tutorial
Merge branch 'master' of https://github.com/ZacharyIgielman/RTK-000-003
inserted pictures into mac ip with fing guide
added placeholder for iOS fing ringing ip address handy guide tutorial
corrected typos in mac section of finding ip address handy guide
Merge pull request #2 from ZacharyIgielman/master

Added Mac fing finding ip instructions handy guide and correct mac/linux ssh instructions