Merge remote-tracking branch 'upstream/master'
added jnxqueue with test
Merge branch 'master' of github.com:AlexsJones/jnxlibc
Fixed the bug when deleting from a tree that will result in the tree root becoming a single leaf node. Test added to tests also.
Merge remote-tracking branch 'upstream/master'
Merge branch 'master' of github.com:draganglumac/jnxlibc