Merge branch 'release/3.0.1'
Merge branch 'release/3.0.0'
Merge branch 'release/3.0.0'
Merge branch 'release/3.0.0'
Merge branch 'develop'
Merge branch 'develop'
fix small bug with negative offsets
optimise offset mixin
Merge branch 'develop'

Conflicts:
	spartan.less
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
Merge branch 'develop'
fix markdown table