Added new "BaseSimplePlugin" common class, Resumator-powered sites

Added new "BaseSimplePlugin" common class that can be used to crank out
a super-simple jobs site plugin.  This class is meant for sites that
have easy-to-use identifiers for each of the job facts and do not need
any other code to parse a listing.  To create a plugin, you just need
to specify the data for this array:

    protected $arrListingTagSetup = array(
        'tag_listings_section' => array(array('tag' => 'table',
'attribute' => 'class', 'attribute_value' =>'resumator-job-listings'),
array('tag' => 'tr', 'attribute' => '', 'attribute_value' =>'')),
        'tag_title' => array('tag' => 'a', 'attribute' => 'class',
'attribute_value' =>'resumator-job-title-link'),
        'tag_link' => array('tag' => 'a', 'attribute' => 'class',
'attribute_value' =>'resumator-job-title-link'),
        'tag_department' => array('tag' => 'td', 'attribute' =>
'class', 'attribute_value'=>'resumator-department-column'),
        'tag_location' => array('tag' => 'td', 'attribute' => 'class',
'attribute_value' =>'resumator-job-location-column'),
        'regex_link_job_id' => '/.com\/apply\/(\S*)\//i',
    );

Several new Resumator.com powered sites were added using this model
such as PluginPayscale  and PluginMoz.

- Added new plugins for Resumator.com powered corporate sites.

New sites supported:
- Payscale
- Tinder
- StackSocial
- Moz
- WePay
- Altlantic Media
- Mashable (Corporate)
- Cheezburger
- Pocket
- Bitly