Mods to the Update Tab

Allow user access to delete Files ( in the following folders -  "Deny,
Permit, Match and Native") from the Log Browser Tab.
Mods to inc file.

Add extra spaces to improve text clarity.
Mods to inc file

- remove redundant $row['format'] variable
- When "Keep" Settings is enabled and a full uninstall is performed, the
widget doesn't uninstall cleanly. These changes fix this issue.
Revert "Mods to inc file"

This reverts commit 161032f05e1819550a32735d60c7b71994b1d9ef.
Mods to inc file.

- Remove redundant $row['format'] variable
- When "Keep Settings" is enabled and a full uninstall is performed, the
widget does not uninstall cleanly. These changes fix this issue.