Image Sizer

This plugin allows you to resize images in Nodebb

The general syntax is:
![alt text](http://someurl.com/someimage.png@<size>)

There are 3 ways to set size:

• absolute:
  ![alt text](http://someurl.com/someimage.png@1920x1080)

• percent:
  ![alt text](http://someurl.com/someimage.png@50%)

• scalar multiplier:
  ![alt text](http://someurl.com/someimage.png@0.5)

note: if you leave off one of width or height in the absolute size, the other will be calculated so as to keep the aspect ratio unchanged.