Travis tests for v2.1.5

[makedoc]

Travis tests for v2.1.5
421cfb1c · Giovanni Bussi · 4279a9e5 · 421cfb1c
Commit 421cfb1c authored 9 years ago by Giovanni Bussi
--- a/CHANGES/v2.1.txt
+++ b/CHANGES/v2.1.txt
@@ -241,7 +241,7 @@ For users:
 - Fixed a bug in derivatives of kernel functions with non-diagonal covariances. This affects the 
  derivatives output by \ref sum_hills

-Unreleased changes (will be included in 2.1.5)
+Version 2.1.5 (coming soon)
 ---------------------------------------------
 Notice that branch 2.1 will not be longer maintained!
 All users are invited to switch to version 2.2.