Add @Roope's fix for issue #332 where TinyMCE fullscreen wasn't working with the image/link dialogs.
Fix @somatonic issue #333 where the PageEdit URL preview would always show trailing slashes even if the page's template had the slashUrls option turned off.
Fix @somatonic issue #334 where FieldsetTab description was not showing anywhere.
Return module back to installable list after uninstall in same request, per @teppokoivula feature request issue #338
Make Page::isPublic hookable per @niklaka feature request issue #345
Fix @niklaka issue #346 - add additional 'addable' check to ProcessPageClone
Remove hooks in same request when module is uninstalled per @teppokoivula feature request isssue #349. Also add hooks info to module info screen while we are here.
Fix @somatonic issue #352 where extra lines were being added in comments.
Make the 'guest' role checked automatically in add-new-user screen, per issue #353
Change load order of API variables and local variables in TemplateFile class so that API variables may be overwritten. This is to correct in issue pointed out within Hanna Code, but the issue was in TemplateFile rather than Hanna Code.
Minor adjustment to make disabled text fields show in a lighter color.