* Add default value for IS_COMMAND for COMMAND feature
* Cleanup and consistency
* Update Templates to reflect change
* Fix IS_COMMAND in template
* Fix IS_COMMAND define
* Use consistent IS_COMMAND block in templates
* Remove unnecessary `#undef IS_COMMAND` directives
* Fix compile issue on orthodox
* Reomve IS_COMMAND option for newer boards
* Remove all existing definitions of IS_COMMAND if they use default LSHIFT and RSHIFT setting
* Remove a couple of additional IS_COMMAND defines
* Remove remaining redundant IS_COMMAND definitions
* Remove #undef IS_COMMAND from orthodox:drashna and whitefox:konstantin
* Remove multiple empty lines in modified config.h files
* Update additional boards
* Reomve IS_COMMAND from newer boards
* Update Alice keyboard
* Remove IS_COMMAND from additional boards
Jan 24th edition
* pulling in diverge tm2 from staging branch
* cleaned up comments, docs, licenses
* refactored apparent grid to make 2u spacebars more obvious
* various delinting from noroadsleft review
* most of drashna's feedback responded to
- lots of lint swept
- used more modern tri-layer functions
- still need to adopt modern split support.
* switch to common split code. remove comment cruft
* tapping force hold makes LT way more usable for rapid , sequences