Adding PR template and improving integration test tooling

.github/pull_request_template.md

@@ -0,0 +1,21 @@
+Thank you for making a pull request!
+
+A few things to be aware of as you're working on your PR:
+
+## WIP Tag
+Incomplete PRs are more than welcome - it can be useful to collaborate before implementation of an idea 
+is complete. However, if your PR is not ready for merge, please add [WIP] to the end of the title (work-in-progress).
+
+## Tests
+Before committing, you are encouraged to run the small but growing test suite. This is accomplished by
+`make test`.
+
+## CI
+Each push to a branch connected to a PR will be run through GLAuth's CI system. Please use these to your 
+advantage. In particular, the Travis integration tests rely on the LDAP queries returning with a set 
+result, so if your changes will change the output, Travis will likely fail.
+
+To update, run `make fast && make updatetest && make test`. This will delete the output snapshots provided 
+and make new ones. You can then inspect the changes and commit them.
+
+Similarly, check codeclimate and try to fix what you find there if it fails.

Makefile

@@ -47,7 +47,8 @@ setup: bindata format
 runtest:
 	./scripts/travis/integration-test.sh cleanup
 
-
+updatetest:
+	./scripts/travis/integration-test.sh
 
 bindata:
 	go get -u github.com/jteeuwen/go-bindata/... && ${GOPATH}/bin/go-bindata -pkg=main assets && gofmt -w bindata.go

scripts/travis/integration-test.sh

@@ -4,6 +4,15 @@ export CLEANUP="$1"
 
 ## Main Methods
 
+
+# Dep check
+
+command -v oathtool ;
+if [[ "$?" = "1" ]] ; then
+  echo "Please install oathtool or add it to \$PATH before continuing."
+  exit 1;
+fi
+
 # Get the git working directory base if travis build dir isn't set
 if [[ "$TRAVIS_BUILD_DIR" == "" ]] ; then
   export TRAVIS_BUILD_DIR="$(git rev-parse --show-toplevel)"