PURE-237: Provide a default style for the Geomajas map
PURE-236: The map should not automatically load styles. People must have the option to provide different styles.
PURE-236: Make sure people can influence the default styles of all Geomajas widgets.

Conflicts:
	impl/src/main/java/org/geomajas/gwt2/client/widget/control/scalebar/Scalebar.java
PURE-236: Make sure people can influence the default styles of all Geomajas widgets.
GWTII-46: Updating API annotations to version 2.1.0
GWTII-101: Updating API annotations to version 2.1.0
GWTII-46: Updating documentation to explain widget styling.
Merge pull request #12 from geomajas/GWTII-46

GWTII-46 & GWTII-101