Name: autocreate_sieve_script_compile
Type: SWITCH
Default-Value: 0
Last-Modified: 2.5.0

If set to yes and no compiled sieve script file exists, the sieve script
which is compiled on the fly will be saved in the file name that
autocreate_sieve_compiledscript option points to. In order a compiled
script to be generated, autocreate_sieve_script and
autocreate_sieve_compiledscript must have valid values.
