svg/svgo — pull request #287 by kiyopikko (2014-12-07 11:31:49+00:00)
Title: add cleanupListOfValues

Although I can round numeric values to the fixed precision, cannot do list of values(such as ```points```, ```viewport```, ```enable-background```).

ISSUE:
On the default order of ```.svgo.yml```,
```cleanupNumericvalue``` works before ```cleanupEnableBackground```, so default ```enable-background``` come to be no longer equal to ```width```&```height```.
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