Fixing typo in page_wrappers.info that was preventing the module from being enabled.

Updating CHANGELOG.txt with this message.
Fixing other typo in page_wrappers.info.
Merge pull request #207 from JacksonRiver/6.x-stb-page_wrappers-info-file

Fixing typo in page_wrappers.info that was preventing the module from being enabled.