typesafehub/config — pull request #116 by havocp (2013-12-06 17:26:14+00:00)
Title: Allow unquoted strings consisting entirely of number chars

Previously, a string which was an invalid number (such as
"1.0.0" or "1e3e3") but consisted entirely of chars allowed
in numbers would be an error and require quoting. Now, we
allow such strings to be unquoted.

This should fix issue #115