Fix for Bug 25015 <https://www.w3.org/Bugs/Public/show_bug.cgi?id=25015>
Add an explicit requirement that [Replaceable] and [PutForwards] are only specified on read only attributes.
Merge pull request #16 from Ms2ger/replaceable-putforwards-readonly

Add an explicit requirement that [Replaceable] and [PutForwards] are only specified on read only attributes.
Merge pull request #10 from AFBarstow/gh-pages

Typo fix.

https://www.w3.org/Bugs/Public/show_bug.cgi?id=25015