It is clear that Crystal and the project could do it. The Experiment to see how close to get to v1.0.24 was a smashing success. It looks quite possible that AHK_X11 could get close to v1.1.24.00 (starting from 2016). Since the main version is firmly v2 and KeySharp targets v2, there should be no interference. Many love the 1.1 branch.
It is clear that Crystal and the project could do it. The Experiment to see how close to get to v1.0.24 was a smashing success. It looks quite possible that AHK_X11 could get close to v1.1.24.00 (starting from 2016). Since the main version is firmly v2 and KeySharp targets v2, there should be no interference. Many love the 1.1 branch.