Fixed a problem with lexing very large hex constants as reported by Sen Chang in issue #78.
Fixed a problem with lexing very large hex constants as reported by Sen Chang in issue #78.


git-svn-id: 1b2893900746d3474b20c0dea7456040123c3b26@417 21eae674-98b7-11dd-bd71-f92a316d2d60

jpoirier/picoc