Updated for gamma reference systems.
Modified new trilateration algorithm.
Added checksystems.html page to do a few sanity tests on systems.json.
Added testalgorithm.html page for testing the new trilateration
algorithm's performance.
Merge branch 'master' of https://github.com/maddavo/ed-systems into
maddavo-master

Conflicts:
	systems.json
Fixes for gamma changes in Maddavo's last additions.
Merge branch 'maddavo-master'
New systems from JesusFreke.
Merge pull request #5 from SteveHodge/master

Gamma updates