Added contribute section into readme
Added contribute section into readme
pergerch/DotSpatial,CGX-GROUP/DotSpatial,swsglobal/DotSpatial,JasminMarinelli/DotSpatial,bdgza/DotSpatial,swsglobal/DotSpatial,pergerch/DotSpatial,pedwik/DotSpatial,DotSpatial/DotSpatial,pergerch/DotSpatial,donogst/DotSpatial,bdgza/DotSpatial,bdgza/DotSpatial,DotSpatial/DotSpatial,swsglobal/DotSpatial,JasminMarinelli/DotSpatial,donogst/DotSpatial,donogst/DotSpatial,CGX-GROUP/DotSpatial,CGX-GROUP/DotSpatial,JasminMarinelli/DotSpatial,pedwik/DotSpatial,DotSpatial/DotSpatial,pedwik/DotSpatial