Updated all README
 * New issue tracker URL
 * Updated dependencies
Added new dandelion-thymeleaf-starter sample app
Parent POM upgrade
With the new dandelion-thymeleaf-starter sample
Upgraded dependencies
Minor fixes in the dandelion-jsp-starter app
Minor improvements in bundles and CSS
Better decomposition of asset bundles
Removed the CSS rule for input fields
Removed unused POM
Removed all samples
Cleaned all Spring config files
New URL for the issue tracker