A hacky fix to adding comments to reviews mobile
Originally, when the user tries to "Add comment" on a review from a mobile

device, the browser zooms extremely closely to the input field, and becomes

very difficult to type in the box as the cursor becomes too large.
This was caused by several reasons:

1) Mobile browsers have a zoom system based on the font-size of the input or

   textarea

2) The CodeMirror library that was used for the textarea to enable typing code

   had a very badly written textarea styling which consisted of font-size: 4px
Due to these, the browser zoomed an unnecessary amount, even though the actual

textarea size was much bigger (CodeMirror does not use the original textarea)
The fix sets the textarea font-size to 32px, and does a hacky fix to the

zooming. This is done by listening to the mouseover event on textarea, and

disabling zoom during that time until mousedown, which fixes the browser zoom

Testing completed through accessing local server through iPhone 5S.