Changes by: Jason Hickey (jyh at cs.caltech.edu)
Date: 2004-07-14 13:13:59 -0700 (Wed, 14 Jul 2004)
Revision: 433
Log message:

      Added a special-form $<< for lexing.  the usage is as follows:
      
      $<< EOF
      text
      ...
      text
      EOF
      
      This is similar to the << shell redirection.  The EOF string is arbitrary.
      Variables are expanded in the text block.
      

Changes	Path
+5 -3	omake/omake_ast_parse.mly
+20 -1	omake/src/build/omake_builtin_io.ml
+182 -47	omake/src/env/omake_ast_lex.mll
+31 -29	omake/src/eval/omake_eval.ml
+1 -1	omake/version.txt