reformated gemfile
ImplementedGetZoneByXY
Merge branch 'master' of https://github.com/therocketforever/geohex-v3

Conflicts:
	geohex.gemspec
	lib/geohex.rb
	lib/geohex/v3/zone.rb
	lib/geohex/version.rb
Altered ZoneByXY Return for HexScan