reduce the amount of text about conda

1 job for patch-3 in 15 seconds (queued for 11 seconds)
latest
Status Name Job ID Coverage
  Test
failed test_deploy #2960

00:00:15

 
Name Stage Failure
failed
test_deploy Test There is an unknown failure, please try again
[2016-11-14T13:49:55Z] INFO: deploy: ==> rsync -rlv -e 'ssh -i deploy_key' --delete --filter 'P doc/*' output/* kwant@kwant-project.org:
Warning: Permanently added the RSA host key for IP address '5.153.9.54' to the list of known hosts.
Permission denied, please try again.
Permission denied, please try again.
Permission denied (publickey,password).
rsync: connection unexpectedly closed (0 bytes received so far) [sender]
rsync error: unexplained error (code 255) at io.c(226) [sender=3.1.1]
[2016-11-14T13:49:55Z] ERROR: deploy: Failed deployment -- command rsync -rlv -e 'ssh -i deploy_key' --delete --filter 'P doc/*' output/* kwant@kwant-project.org: returned 255
ERROR: Build failed: exit code 1