Made default real format when initialize() is not called consistent with recent change. See #232.

Author: jacobwilliams

src/json_value_module.F90

@@ -847,7 +847,7 @@ subroutine json_initialize(json,verbose,compact_reals,&
                             trim(w) // '.' // trim(d) // 'E' // trim(e) // ')'
         else
             json%real_fmt = '(' // sgn // ',' // trim(rl_edit_desc) // &
-                            '30.16E3)'  !just use this one (should never happen)
+                            '27.17E4)'  !just use this one (should never happen)
         end if
 
     end if