Merge branch 'master' of heroku.com:projectlorax

pulling down heroku master since i need to update secret keys. need to pull down before i can push up.
the form should not be rendering. instead the plus sign should be rendering so that the click event can lead to the form
Merge branch 'master' of heroku.com:projectlorax
changing the text to a button
created a new view that will handle the click event which will render the form view
button is being rendered in the view rather than the detail function in the router
the render function is not being called correctly
resolved the issue of undefined element
button is rendered correctly and the renderForm function is also called correctly
plus button is rendering correctly and when the button is clicked the new plant form appears
added the plus class to the div so that the form renders correctly replacing the button
adding plus image to the view
png file needs to be complied so replacing it with an image form the web for testing
commiting changes before pulling down from origin
adding chart.min.js