Merge pull request #15 from moiarcsan/master

[#95086] Change to remove the info window when click on clear all button...
#94984: unified the way the google api is loaded.
#94984: improvements to panels styles. Now we can have fixed height panels with headers for the results list.
#9498 :Added popups to markers, and mapengine layer showing all results. Also improved the way the api request is done.
Merge pull request #16 from luisromangz/94984-ResultsHandlingAdvances

#94984 results handling advances
[#95080] Changes to add show/hide layer functionality to the checkbox.
Merge branch 'master' of github.com:Emergya/google-gis-demo

Conflicts:
	src/index.html
[#95080] Changes to add a polygon to click on a London region.