Minor-fix

Added new feature. You can exclude which apllication shouldn`t be cleaning cache. If You want to exclude some applications You should make some like this:
        <string-array name="excluded_array">
              <item>com.evernote</item>
              <item>facebook</item>
        </string-array> 
in your res/strings.xml after this application com.evernote and facebook sholudn`t been cleaned.