Fix animated .gif conversion when $config['thumb_ext'] == ''
Support for resizing gifs using gifsicle with resizing the rest using ImageMagick
convert+gifsicle: fix previous commit
Tiny code clean-up
Embedding: added vocaroo support
Update inc/functions.php

Hide Referrer (nullrefer.com)
Update inc/functions.php

url ads
url_ads: fix it not working
Update inc/config.php

hide referrer option
Rename $config['url_ads'] to $config['link_prefix']
refactored head away from templates

Conflicts:
	templates/generic_page.html
	templates/index.html
	templates/page.html
fix header.html merge
recaptcha: fix for https
Implement image identification buttons using regex.info/exif, google images and tineye
image identification: add imgops.com button
Small comment change
Updated Polish translation
Updated Polish translation (2)
Updated Polish translation (3)
Fixed typo in Polish translation