In era-staccato-lib.js, called stcRet() consistently, and made it an error to break this monadic style.
In era-staccato-lib.js, called stcRet() consistently, and made it an error to break this monadic style.

rocketnia/era,rocketnia/era-cene,era-platform/cene,era-platform/cene,era-platform/cene,rocketnia/era-cene,rocketnia/era,rocketnia/era,rocketnia/era-cene