Revert "Merge pull request #14 from tessel/tcr-ccnewcode"

This reverts commit 162c9cfbd501b3f9ce5c05c3923bd0026825b725, reversing
changes made to e6d3b8d135bd618ef1c152c724f0a7adec3532a1.
bump runtime
Merge pull request #42 from tessel/jh-revert-wifi

Revert "Merge pull request #14 from tessel/tcr-ccnewcode"