Merge rust-bitcoin/rust-bitcoin#803: Add a disabled rustfmt.toml

08428ba Add a disabled rustfmt.toml (Tobin Harding)

Pull request description:

  We do not currently use `rustfmt`, this is a nuisance for devs who routinely work on code bases that do use rustfmt who often have their editors set to format on save. We can make the life of such devs much better by explicitly disabling formatting using `rustfmt.toml`.

  ref: https://rust-lang.github.io/rustfmt/?version=v1.4.38&search=#disable_all_formatting

ACKs for top commit:
  thomaseizinger:
    tACK 08428ba
  Kixunil:
    ACK 08428ba
  sanket1729:
    ACK 08428ba
  apoelstra:
    ACK 08428ba

Tree-SHA512: f8a87206c9b484a308d1dbb754b33c89563ada98184eecc8e2d24cfe9425018d4a5457b15233058d92df07374c29a226af855100e6b273a06a35208416675e5d

Author: apoelstra

rustfmt.toml

@@ -0,0 +1 @@
+disable_all_formatting = true