First parameter xxxSelectionById+showxx becomes the layer instead id.
Move functions xxxSelectionById to FeaturePopupsExtend.js
Review the use and documentation of the getFeatureId function.
Update docs
Warning on README.md of goal-v110 branch
addLayer method documentation adjustment.
Simplify a bit the examples.
Update docs
Merge branch 'gh-pages' into goal-v110

Conflicts:
	examples/feature-popups-plus.js
License by...
Add pupupOptions on addLayer.

Could use to display the list popup separate from other layers.
Remove references to the versions on README.md
Merge branch 'gh-pages' into goal-v110
Add destroy popupObj missing on layers.
Adjust use of clear method on layerObj.
New *unselectFunction* option replaces *unselectOnClose*

From PF.Popup and used by FP and FP.Layer.
Use popupOtions on addLayer with list & single keys.
Change css of docs to show "forkme_banner"
Proper cleaning using mixed list-popup options.

... and add example feature-popups-mixed.html
Move constants def above of FeaturePopups_Utils def.

for proper docs generation.