updated video-sidebar-widgets to 5.2

...ugins/video-sidebar-widgets/class-postmetavideowidget.php

.../video-sidebar-widgets/class-randomvideosidebarwidget.php

...lugins/video-sidebar-widgets/class-videosidebarwidget.php

...ontent/plugins/video-sidebar-widgets/helper-functions.php

wp-content/plugins/video-sidebar-widgets/readme.txt

...ntent/plugins/video-sidebar-widgets/source_image/pmvw.png

...ontent/plugins/video-sidebar-widgets/source_image/rvw.png

...plugins/video-sidebar-widgets/source_image/tinybutton.png

...ontent/plugins/video-sidebar-widgets/source_image/vsw.png

...t/plugins/video-sidebar-widgets/video-sidebar-widgets.php

...tent/plugins/video-sidebar-widgets/vsw_admin_settings.php

...lugins/video-sidebar-widgets/vsw_tinymce/editor_plugin.js

wp-content/plugins/video-sidebar-widgets/vsw_tinymce/vsw.gif

.../plugins/video-sidebar-widgets/vsw_tinymce/vsw_dialog.htm

...t/plugins/video-sidebar-widgets/vsw_tinymce/vsw_dialog.js

...plugins/video-sidebar-widgets/vsw_tinymce/vsw_tinymce.php