[FIX]Typos

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@50055 b456876b-0849-0410-b77d-98878d47e9d5
[FIX]Usability. Show links to common actions with articles for users with perms to perform them. Disable those links by default when articles shown through plugin Articles to keep previous behavior for custom output with that plugin.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@50056 b456876b-0849-0410-b77d-98878d47e9d5
[FIX]Remove redundant if clause

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@50057 b456876b-0849-0410-b77d-98878d47e9d5
[FIX]Usability. Show links to common actions with articles for users with perms to perform them.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@50058 b456876b-0849-0410-b77d-98878d47e9d5