fox-listings — change log

v1.1  2026-03-01
  - Sync keyword coverage with cosy-vim syntax definition
  - Add ISRT3, VATAN2, VARMEM, VARPOI, GRIU intrinsic keywords
  - Add installation instructions to README
  - Expand documentation examples (DA computation, FIT/ENDFIT)
  - Add keyword group rationale to documentation
  - Add LICENSE and CHANGES files for CTAN packaging

v1.0  2026-02-28
  - Initial release
  - Six keyword groups: control flow, intrinsic functions, intrinsic
    procedures, beam physics, graphics, constants/globals
  - Two predefined styles: FOXcolor (screen) and FOXmono (print)
  - Case-insensitive matching, nested {…} comments, single-quoted strings
  - Assignment operator := rendered in bold
