Barend Gehrels 16967cc7f8 [overlay] add handle_touch to examine u/u turns
First phase: check if a u/u turn should be traversed or discarded, including
unit test
2015-09-02 14:27:19 +02:00
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2013-10-24 06:10:34 +00:00
2014-05-23 10:55:06 +02:00
2012-01-12 20:58:20 +00:00
2013-10-24 06:10:34 +00:00
2012-01-12 20:58:20 +00:00