Parse header.
Fixed unwatch()
Added 'nonempty' option for mixin helper.
Fixed specs for new 'nonempty' option.
Fixed header parsing.
Throw errors.
0.4.0
Increase wait time for writable() check.
0.4.1
Parse array-type elements as arrays.
Do fs.writeFileSync on test, to avoid nasty errors.
Fixed header parsing.
Merge branch 'header'
0.5.0