as well as all caps keywords.
Highlight the operators `and', `or', `xor', `shl', `shr',
`div' and `mod' in cyan and not white.
Highlight operator `=' in cyan instead of lightgray.
highlighting for "//" comments by using exclusive context.
* syntax/java.syntax: Likewise.
* syntax/swig.syntax: Likewise.
* syntax/slang.syntax: Reenable highlighting for "/".
* syntax/sql.syntax: Enable highlighting for "/" and "-".
supported (*.dpr, *.inc).
* syntax/pascal.syntax: Many new (Delphi/Kylix) keywords added.
Special highlighting of CVS macros. Understands single-line
comments (//).