k9
13
add function to in_k9
added amazing crap in k13 branch to in_k5
added to k5
Merge branch 'k13' into k9

Conflicts:
	in_k5.txt
manual merge of in_k5
Merge branch 'master' into k15
Merge branch 'k15' of https://github.com/jkoynok/test2 into k15
more edits on k15