Add test case for #1149

This shouldn't produce any warnings
Merge pull request #1151 from campersander/master

Made empty unescaped attribute names consistent with regular attributes
Reject code with un-closed open brackets

[closes #1150]
Merge pull request #1153 from visionmedia/fix/unclosed-brackets-in-attributes

Reject code with un-closed open brackets
Support separating attributes with spaces
Merge pull request #1155 from visionmedia/feature/space-separated-values

Support separating attributes with spaces
Fix parsing file failure encoded "utf-8 with bom"
Merge pull request #1163 from kiinoo/master
Release 0.35.0
Fix error reporting in layouts and includes
Merge pull request #1176 from visionmedia/fix/error-reporting-in-layouts-and-includes

Fix error reporting in layouts and includes
Remove support for 0.8

At the moment everything works except for building using browserify.  I
don't want to support the necessary conditions in tests as that would be
really pointless, so I'm just dropping formal support for 0.8
Update to the latest versions of all dependencies