Add documentation for dev env setup

[curran]

Maybe in CONTRIBUTING.md.

Raw form from private notes document:

Fresh Ubuntu instance in AWS
micro instance does not have enough RAM to run Kibana, use small instance
Add security rule to allow all traffic from anywhere

From How To Install Elasticsearch, Logstash, and Kibana (ELK Stack) on Ubuntu 14.04

# Install Java
sudo add-apt-repository -y ppa:webupd8team/java
sudo apt-get update 
sudo apt-get -y install oracle-java8-installer

# Install ElasticSearch
wget -qO - https://packages.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -
echo "deb http://packages.elastic.co/elasticsearch/2.x/debian stable main" | sudo tee -a /etc/apt/sources.list.d/elasticsearch-2.x.list
sudo apt-get update 
sudo apt-get -y install elasticsearch
sudo service elasticsearch restart

# Install Kibana
echo "deb http://packages.elastic.co/kibana/4.4/debian stable main" | sudo tee -a /etc/apt/sources.list.d/kibana-4.4.x.list
sudo apt-get update 
sudo apt-get -y install kibana 
sudo update-rc.d kibana defaults 96 9
sudo service kibana start

From Import Some Data

# Import some data
curl -XPUT http://localhost:9200/shakespeare -d '
{
 "mappings" : {
  "_default_" : {
   "properties" : {
    "speaker" : {"type": "string", "index" : "not_analyzed" },
    "play_name" : {"type": "string", "index" : "not_analyzed" },
    "line_id" : { "type" : "integer" },
    "speech_number" : { "type" : "integer" }
   }
  }
 }
}
wget https://www.elastic.co/guide/en/kibana/3.0/snippets/shakespeare.json
curl -XPUT localhost:9200/_bulk --data-binary @shakespeare.json

# Install Node.js
wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.31.2/install.sh | bash
source .bashrc
nvm install node

# Install a sample plugin
git clone https://github.com/timroes/tr-k4p-clock.git
cd tr-k4p-clock/
sudo apt-get install zip
zip -r tr-k4p-clock.zip tr-k4p-clock
/opt/kibana/bin/kibana plugin --install visualization -u file:///home/ubuntu/tr-k4p-clock.zip
/opt/kibana/bin/kibana plugin --remove visualization
/opt/kibana/bin/kibana plugin --install visualization -u file:///home/ubuntu/tr-k4p-clock.zip

[curran]

To start Kibana:

/opt/kibana/bin/kibana