Merge pull request jeremyong#45 from sanmiguel/sanmiguel-add-18.3-18.4

Use latest minor erlang version for every major 16-19

Author: sanmiguel

.travis.yml

@@ -1,11 +1,7 @@
 language: erlang
 otp_release:
   - R16B03
-  - R16B02
-  - 17.0
-  - 17.1
-  - 17.3
-  - 17.4
   - 17.5
-  - 18.0
-script: ./rebar3 ct
+  - 18.3
+  - 19.1
+script: curl -O -L https://s3.amazonaws.com/rebar3/rebar3 && chmod +x rebar3 && ./rebar3 update && ./rebar3 ct

rebar.config

@@ -1,4 +1,7 @@
 {profiles, [
     {test,
-     [ {deps, [ cowboy, recon, proper ] } ]}
+     [ {deps, [ 
+               cowboy, recon,
+               { proper, {git, "https://github.com/manopapad/proper.git", {tag, "v1.2"}} }
+              ] } ]}
     ]}.