Allow return of status of coap_blocking_request_block
Allow user configuration of compile-time debug traces
Makes csma default on econotag, redwire-io and cc2538
Fix incorrect IEEE address byte re-ordering
Make the CC2538 secondary IEEE address location configurable
Improve code style
Improve documentation for the CC2538 IEEE address re-ordering
Add build files and directories in .gitignore
Add plugins in install target and packages
Enable other cc2538dk builds
Fix test S05 in NDP mode
Enable send na for 6lbr-demo
Allow deactivation of the ipv6 global static address
Do not use default global static address
Add trace temporarily for the non-regression tests