[taoensso#77-taoensso#84] Housekeeping

Gave the entire codebase a quick once over, cleaning up some long-accumulated
changes. Could do with a proper refactor but this'll have to do for now.

Author: ptaoussanis

Diff for: project.clj

@@ -28,7 +28,7 @@
           :plugins [[lein-expectations "0.0.8"]
                     [lein-autoexpect   "1.6.0"]]}
    :dev
-   [:1.7 :test
+   [:1.8 :test
     {:plugins [[lein-ancient "0.6.4"]
                [codox        "0.8.11"]]}]}
 

Diff for: set-sample-env.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 export AWS_DYNAMODB_ACCESS_KEY="MY_ACCESS_IAM_KEY"
 export AWS_DYNAMODB_SECRET_KEY="MY_SECRET_IAM_KEY"
-export AWS_DYNAMODB_ENDPOINT="http://localhost:8000"
+export AWS_DYNAMODB_ENDPOINT="http://localhost:8000"