Feature OsmAndMapCreator: Chosse between house number and name

This pull request add 2 new options to OsmAndMapCreator and change the behavior of choosing the house number and house name.
The idea behind this change is that every country have an other kind of numbering and find houses. In Germany the house number is the most common method to find a building. In other countries there aren't house numbers. For these countries the house names are the prefered method to find anything. So I wasn't enable to find a housename last trip because the was a house name definde in osm, so I can't see the number.  To resolve the problem, I created the option to prefer house number before the house name by genereting the address-index. For this case I've added the second option. You can choose to add the 2nd common method as additional text at the end of the 1st. This these options you can genrate the following address indexes:

 - "addr:housename" (old address index)
 - "addr:housenumber" 
 - "add:housename - [addr:housenumber]"
 - "add:housenumber - [addr:housename]"

Example: 
Old method:
 - flower market

New method by activate both option:
 - 45 - [flower market]

If you accept the pull request, the option for the automated generation of the address indexes should be adjusted by country.