* Add draft of elliptic-curve gas cost reduction EIP
* Add status and EIP dependencies
* Lowercase preamble per observed practice
* Tweak EIP title to reflect core cause for cost reduction
The EIP listed out the precompiles, but really this is about reducing all
alt_bn128-related gas costs.
* Reduce constant factor in line with original EIP issue
For some reason this got missed when turning into PR form.
* Fix footnote formatting
* Drop extraneous code fence
* GitHub username only for EIP author line
* Label alt_bn128 gas cost EIP as EIP 1108
Antonio Salazar Cardozo