Move project create form to projects#index.
Merge branch 'master' of https://github.com/isenseDev/rSENSE into create-project-form

Conflicts:
	test/integration/upload_data_test.rb
unescape HTML and fix image sizes
prevent unescaping when not needed
Merge branch 'master' of https://github.com/isenseDev/rSENSE into create-project-form

Conflicts:
	app/controllers/projects_controller.rb
Merge pull request #1715 from asalani93/asalani_unsparse_news

Unescape HTML and fix image sizes
Merge pull request #1691 from NatTuck/create-project-form

Move project create form to projects#index.
Revert "Add select all option for y axis on Timeline, Scatter, and Bar Chart"
Merge pull request #1722 from isenseDev/revert-1711-jk_select_all_y_axis_v2

Revert "Add select all option for y axis on Timeline, Scatter, and Bar C...
A few minor tweaks
Merge remote-tracking branch 'upstream/master' into jp1621

Conflicts:
	app/assets/javascripts/visualizations/visualizations.js.coffee