Allow long decimal strings to integer!
Allow long decimal strings to integer!

This fixes:
>> to integer! "1.000000000000000000000000000000"
** Script error: content too long
** Where: to
** Near: to integer! "1.000000000000000000000000000000"

>> to integer! "3.09261e9"
== -2147483648

draegtun/ren-c,draegtun/ren-c,mbk/ren-c,codebybrett/ren-c,giuliolunati/ren-c,giuliolunati/ren-c,hostilefork/rebol,kealist/ren-c,giuliolunati/ren-c,draegtun/ren-c,hostilefork/rebol,rgchris/ren-c,hostilefork/rebol,hostilefork/rebol,hostilefork/rebol,kealist/ren-c,codebybrett/ren-c,draegtun/ren-c,codebybrett/ren-c,draegtun/ren-c,kealist/ren-c,kealist/ren-c,giuliolunati/ren-c,draegtun/ren-c,mbk/ren-c,rgchris/ren-c,kealist/ren-c,rgchris/ren-c,rgchris/ren-c,codebybrett/ren-c,kealist/ren-c,hostilefork/rebol,mbk/ren-c,giuliolunati/ren-c,codebybrett/ren-c,mbk/ren-c,rgchris/ren-c,codebybrett/ren-c