Update profile.jade

Reorder and add new skin choices.
Update customizer.styl

Add new skin types to customizer style. Add shirts to cropped images for customizer to fit with other customization options.
show egg and potion count in inventory
Removed Docker from Gruntfile. Changed Docs readme filename.
Updated DOCS-README.md for Docker
remove stable flickering, fixes #1557
Removes devDependecies for docker from Package.json.
Fixes #1556. Removed HTML code in popover for now.
Merge pull request #1583 from onduhray/remove_docker

Remove Docker from Gruntfile. Also rename Docs Readme.
Merge pull request #1592 from onduhray/popover_fix

Removed HTML code in Guild Gems popover for now.
Merge pull request #1575 from Shaners/newSkin

New skin tones
Quick Fix - Task Editing Cancel

Temp fix for #1599

Hides the edit button on task editing.
Shows new cancel button on task editing.
Hides task notes on task editing.

Notes:
Still needs a save button up top, ```save(task)``` didn't seem to be working with ng-click (also tried a couple other things.) Will revisit.
'ng-if's could also work instead of 'ng-hide's.
Decided that we don't really need to have the task notes popover display while editing tasks since that stuff is already in the task editing pane.
paypal: begin adding paypal alternative to credit-card payments
paypal: conslidate buy gems modals
authCtrl tests now working, replaced window for $window
paypal: add configurable merchant and sandbox/production environment
Merge branch 'paypal' into develop

Conflicts:
	bower.json
add donate button
gems: justin in gem-purchase dialog
gems: can click main gem button, doens't require [+]