v2.2 - compensate option, round cut-offs

Full Changelog

Closed issues:

• Broken example files #39
• Squares generated with classic option slightly too large #38
• Allow to configure overlap of tiles (to make random colors work better) #17
• Allow for circular cut-outs not just rectangle #5

Merged pull requests:

• Rounded Cutoff #41 (EagleoutIce)
• New compensate option, no overlap with classic #40 (EagleoutIce)