index: add Elemental IRCd
Add a libraries listing

Add Net::Async::IRC
index: re-add ShadowIRCd
Merge pull request #36 from TheTechman/patch-1

Add Net::Async::IRC to the new libraries section.
Change batch spec

To make it easier for clients not to OOM
Add pydle to compliant software list.
Merge pull request #39 from Shizmob/master

Add pydle to compliant software list.
Merge pull request #38 from DarthGandalf/master

Change batch spec
Document the SASL DH-BLOWFISH and DH-AES mechanisms
Merge branch 'sasl-dh-mechs' of https://github.com/grawity/ircv3-specifications into grawity-sasl-dh-mechs
Add documentation section and move SASL mech docs.
Correctly monospace protocol examples.
index: List CHGHOST extension.
Add description of nested batches.
Merge pull request #41 from kythyria/patch-1

Add description of nested batches.
extensions/batch: Remove batch limits, add notes about empty batches and ref tags being opaque

Related: #40
Import NETSPLIT and NETJOIN batch type specification by @aji

From https://gist.github.com/aji/02b7edbfefd455365582

Related: #40
extensions/batch: Add batch types, replace example with a specifications section

Related: #40
Make wording of vendor-specific CAP a bit easier.
Fix nested batches, add examples