docs: update five minute tutorial

.dockerignore

@@ -1 +1,5 @@
-vendor/
+vendor/
+.idea/
+.vagrant/
+docs/
+dist/

docs/oauth2.md

@@ -64,7 +64,7 @@ app (sometimes referred to as *consent endpoint*). Once the consent app authenti
 the user back to Hydra, passing along a JSON Web Token including information for Hydra to process. In abstract,
 the consent flow looks like this:
 
-![](../images/consent.png)
+![Consent Flow](/images/consent.png)
 
 1. A *client* application (app in browser in laptop) requests an access token from a resource owner:
 `https://hydra.myapp.com/oauth2/auth?client_id=c3b49cf0-88e4-4faa-9489-28d5b8957858&response_type=code&scope=core+hydra&state=vboeidlizlxrywkwlsgeggff&nonce=tedgziijemvninkuotcuuiof`.

docs/tutorial.md

@@ -6,14 +6,14 @@ In this example, you will set up Hydra, a Postgres instance and an exemplary ide
 
 <img alt="Running the example" align="right" width="35%" src="images/run-the-example.gif">
 
-Install the [CLI and Docker](https://github.com/ory-am/hydra#installation). Make sure you install Docker Compose as well.
+Install [Docker and Docker Compose](https://github.com/ory-am/hydra#installation) and either clone the Hydra git repository,
+download [this zip file](https://github.com/ory-am/hydra/archive/master.zip) or use `go get github.com/ory-am/hydra` if you have Go installed on you system.
 
-We will use a dummy password as the system secret: `SYSTEM_SECRET=passwordtutorialpasswordtutorial`.
-Use a very secure secret in production.
+We will use a dummy password as the system secret: `SYSTEM_SECRET=passwordtutorialpasswordtutorial`. Use a very secure secret in production. 
 
 ```
-$ go get github.com/ory-am/hydra
-$ cd $GOPATH/src/github.com/ory-am/hydra
+$ git clone https://github.com/ory-am/hydra.git
+$ cd hydra
 $ SYSTEM_SECRET=passwordtutorial DOCKER_IP=localhost docker-compose up --build
 Starting hydra_mysqld_1
 Starting hydra_postgresd_1