created jira login template.
Created a middleware that can be used to check and see if the user has attached their jira account to the grasshopper account.
Added jade view engine and routes/middleware to support the jira login page.
Added jade engine support.
Finished the jira login redirection module.
Moved the static folder definition to the bottom so that we can intercept requests in the expressjs app.
Added client side code to try and log user into jira with their provided credentials.
Added code to pull in client side script.
Moved code into middleware.
Reorganized and added middleware to handle jira operations.
Text change.
Added sample cookie writing code.
Added xml2 json parser