Added support for new features:

CryptAPI · CryptAPI · commit 37d203f372cc · 2019-07-26T18:34:33.000+01:00
- Pending transactions (through the `payment_pending` signal)
- Monero
diff --git a/MANIFEST.in b/MANIFEST.in
@@ -1,3 +1,2 @@
 include README.md
-recursive-include cryptapi *.html
 

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,2 @@`
`1`	`1`	`include README.md`
`2`		`-recursive-include cryptapi *.html`
`3`	`2`