[hkimura-intersys]

This PR includes a bump to version 1.10.2, which has bug fixes for a few class keywords and scanner changes.

Grammar

• GeneratedBy: split out of _class_single_class_keyword into its own rule.
  It accepts a class name as before, or a new generated_by_path token for
  source file paths (/path/AutoPage.csr, C:\path\AutoPage.csr). The path
  must contain a / or \, so it doesn't compete with class names.
• sql_field_reference: accepts a numeric field, e.g. {1} (expr/grammar.js).
• Language = cpp: accepted as an external method/trigger language.
• CallMethod: the body may be a method call (_method_call) as well as a
  routine_tag_call (udl/grammar.js).
• #define macro values (core/grammar.js):
  • The value may follow the args directly: #define F(%a)(%a+1).
  • Lines after a ##continue line may start in column 0, so labels and #;
    comments work in multi-line macros. The tree shape is unchanged
    (macro_value, macro_value_line_with_continue, macro_value_line).

Scanner (common/scanner.h)

• Set {*} / Set {Name}: one space followed by { now starts a command
  argument, unless an argumentless loop is valid there. Before this,
  sql_field_reference couldn't be the first Set target.
• ##continue lines: may start in column 0 when continuing a macro. The
  scanner tells this apart from the first value line because
  _STATEMENT_TERMINATION isn't valid on a continued line.
• <SCRIPT> in embedded HTML: the <script and </script> checks in
  lex_fenced_text ignore case. Before this, </SCRIPT> was never matched and
  the rest of the class was swallowed as script text.

Tests

• class-keywords.txt (udl, objectscript): GeneratedBy with a class name, a
  Unix path and a Windows path.
• pound-define.txt (core, objectscript, objectscript_routine): value right
  after args, a label as the last continued line, a label on a middle line, and
  a column-0 #; comment line.
• properties.txt (udl, objectscript): expected trees updated for the new
  SqlComputeCode shape.
• tested on all healthshare lib code and SYS classes, as well as SQL routines and .int SYS files.