Resolves Islandora/documentation#437 (#2)

* Resolves Islandora/documentation#437

* Updates README with correct information
* Sets password for ubuntu user in bootstrap.sh due to https://bugs.launchpad.net/cloud-images/+bug/1569237
* Adds a .gitignore, which we forgot to do when we split out into a single repo.

* update git ignore

* note

.gitignore

@@ -0,0 +1,3 @@
+ubuntu-xenial-16.04-cloudimg-console.log
+downloads
+.vagrant

README.md

@@ -72,12 +72,15 @@ Tomcat Manager:
   * username: islandora
   * password: islandora
 
-You can connect to the machine via ssh: `ssh -p 2222 vagrant@localhost`
+You can connect to the machine via ssh:
+
+  * `vagrant ssh`
+  * `ssh -p 2222 ubuntu@localhost`
 
 The default VM login details are:
 
-  * username: vagrant
-  * password: vagrant
+  * username: ubuntu
+  * password: ubuntu
 
 ## Environment
 

scripts/bootstrap.sh

@@ -10,6 +10,11 @@ if [ ! -d "$DOWNLOAD_DIR" ]; then
   mkdir -p "$DOWNLOAD_DIR"
 fi
 
+#######################################################################
+# Work around for https://bugs.launchpad.net/cloud-images/+bug/1569237
+echo "ubuntu:ubuntu" | chpasswd
+#######################################################################
+
 cd "$HOME_DIR"
 
 # Set apt-get for non-interactive mode