Merge pull request #234 from melezhik/master

Sparrowdo module to install/update Sparrow Toolchain on target host: https://github.com/melezhik/sparrowdo-sparrow-update/

Author: zoffixznet

META.list

@@ -694,4 +694,5 @@ https://raw.githubusercontent.com/jnthn/p6-http-hpack/master/META6.json
 https://raw.githubusercontent.com/gfldex/perl6-rakudo-slippy-semilists/master/META6.info
 https://raw.githubusercontent.com/Altai-man/p6-Texas-To-Uni/master/META6.json
 https://raw.githubusercontent.com/melezhik/sparrowdo-nginx/master/META.info
+https://raw.githubusercontent.com/melezhik/sparrowdo-sparrow-update/master/META.info