Just add bonckotag on your article and nothing else!!
You can find every info about customization in docs on my site
Very simple install and documentation.
I had an issue with images ordering, but the response of developer was imidiate.
I didnt mention any kind of of high cpu usage, or any other kind of delays.
Keep up, keep open!
Try to open develop site to contact but the site usually get "Bandwidth Limit Exceeded", i think cause of this extensions.
I try with 50 picture then after install the extension made copy of the picture till 180 picture
i don't know how you can say the my plugin eat cpu.
I'm sorry for Bandwidth Limit Exceeded i m going to solve the problem resulted from increasing visits . You can contact me at firstname.lastname@example.org if you like.