Migrate from travis to candle

[wolf] / wiki

diff --git a/wiki b/wiki
deleted file mode 160000 (submodule)
index 3e6a2ca..0000000
--- a/wiki
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 3e6a2caa124f2537f8ff9ad2c53f4bbaa285cb63