Merge pull request #2 from atlefren/master

Cleanup and create an object
since we use actual coordinates, we don't need proportions
moved zMult to scale
capabilities-parsing v1
calulation of tilespanx and tilespany.
testcase for tilecol and tilerow
minor stuff regarding tilecol and tilerow, commited just to remember
added todo for finding zoomlevel
test-url generated for wmts.
generate boundingboxes for wms/wcs based on wmts tilerow and tilecol
minor tidying
updated generated wms-call for actual tiles
geometries now based on wmts-tiles
altered demwidth and height
changed to xpath for capabilities-parsing.
changed url's back to openwms
tabs to spaces, minor commenting and refractoring
Preparing for new structure
New structure
Merge pull request #3 from jarped/dev

Dev