Remove unnecessary terminology, email addresses & correct quoting.

Co-authored-by: Daira Hopwood <daira@jacaranda.org>

zip-0222.rst

@@ -4,9 +4,9 @@
   Title: Transparent Zcash Extensions
   Owners: Jack Grigg <jack@electriccoin.co>
           Kris Nuttycombe <kris@electriccoin.co>
-  Credits: Zaki Manian <zaki@manian.org>
-           Daira Hopwood <daira@electriccoin.co>
-           Sean Bowe <sean@electriccoin.co>
+  Credits: Zaki Manian
+           Daira Hopwood
+           Sean Bowe
   Status: Draft
   Category: Consensus
   Created: 2019-07-01
@@ -29,7 +29,7 @@ the binary encoding of another value of the same type.
 The term "non-malleable" in this document is to be interpreted as described in ZIP 244
 [#zip-0244]_.
 
-The value MAX_MONEY is as defined in section 5.3 **Constants** of the Zcash Protocol
+The value ``MAX_MONEY`` is as defined in section *5.3 'Constants'* of the Zcash Protocol
 Specification [#protocol]_. 
 
 Abstract
@@ -55,23 +55,6 @@ script, which is complex and potentially error-prone. Extensions may also serve
 as laboratories for evaluating demand for functionality which may eventually be 
 candidates for inclusion in the consensus rules for shielded transactions.
 
-Conventions
-===========
-
-We use the following notation as defined in the Zcash protocol specification
-[#spec-notation]_, reproduced here for convenience:
-
-- length(*S*) means the length of (number of elements in) *S*.
-
-- { *a* .. *b* } means the set or type of integers from *a* through *b* inclusive.
-
-- *a* || *b* means the concatenation of sequences *a* then *b*.
-
-We reproduce the following conversion function from ZIP 32 [#zip-0032]_:
-
-- :math:`\mathsf{I2LEOSP}_{\ell(k)}` is the byte sequence *S* of length :math:`\ell/8` representing in little-endian order the
-  integer *k* in range :math:`\{0..2^\ell -1\}`.
-
 Definitions
 ===========