[ci] Appveyor build tweaks
commit08e0771e36c0b4e4d83eaf5cf44e908e163f2cf1
authorOlly Betts <olly@survex.com>
Fri, 13 Apr 2018 03:00:47 +0000 (13 15:00 +1200)
committerOlly Betts <olly@survex.com>
Fri, 13 Apr 2018 23:33:52 +0000 (14 11:33 +1200)
tree4259b0ce2907d46268c36acd266a3e3f21a71e2d
parent5272d5ba72b9f98fc0ef9705d5137755077859a7
[ci] Appveyor build tweaks

Use new bootstrap --fetch-url-command option to use curl instead of wget.

Download zlib from github rather than zlib.net so we aren't reliant on
zlib.net being available (if github is offline then the CI won't even
get this far).
.appveyor.yml