Added an example of the 'content_top_{...}' hook and its predefined callback method.
Added the 'style_common_admin_page_framework' filter.
Fixed an undefined index warning.
- Added an example of using the `content_top_{...}` and the `style_common_admin_page_framework` filters. Resolves #137.
Corrected a description.
Replaced the plugin icon with a larger one.
Updated descriptions.
Added an example of the 'content_top_{...}' hooks and the 'style_commmon_admin_page_framework' hook.
- Advanced the version number.
- Applied the changes to the minified version.