Log Message:
Update to blaze-builder-0.4.1.0

* 0.4.1.0
- Gain compatibility with the Semigroup/Monoid proposal
- Add Word8 HTML escaping builders
- Speed up `fromHtmlEscapedText` and `fromHtmlEscapedLazyText`

* 0.4.0.2
- Fixed warnings on GHC 7.10, courtesy of Mikhail Glushenkov.

* 0.4.0.1
- Tightened the version constraints on the bytestring package for GHC
  7.8

* 0.4.0.0
- This is now a compatibility shim for the new bytestring builder.
  Most of the old internal modules are gone.  See this blog post for
  more information:

  <http://blog.melding-monads.com/2015/02/12/announcing-blaze-builder-0-4/>

- The 'Blaze.ByteString.Builder.Html.Utf8.fromHtmlEscaped*' functions
  now strip out any ASCII control characters present in their inputs.
  See <https://github.com/lpsmith/blaze-builder/issues/1> for more
  information.