working on concise grammar

- rename intermediate grammar and aspect files
- updated documentation
3 jobs for 40-make-grammar-s-more-concise in 8 minutes and 46 seconds (queued for 12 seconds)
Status Name Job ID Coverage
  Build
passed build #27346

00:00:47

 
  Test
failed test #27347

00:07:58

 
  Ragdoc Build
passed ragdoc_build #27348

00:00:23

 
Name Stage Failure
failed
test Test
See https://docs.gradle.org/6.7.1/userguide/command_line_interface.html#sec:command_line_warnings
BUILD FAILED in 6m 27s
50 actionable tasks: 5 executed, 45 up-to-date
Uploading artifacts for failed job
Uploading artifacts...
ragconnect.tests/build/test-results/**/TEST-*.xml: found 23 matching files and directories

Uploading artifacts as "junit" to coordinator... ok
id=27347 responseStatus=201 Created token=RQf8ixvA
Cleaning up project directory and file based variables
ERROR: Job failed: exit code 1