Remove src from project Build Paths that was preventing build in ADT
Add "min distance" preference and filter hills based on donut-shape matching all hills between min and max distance range. (Partial solution to ticket 9 in the main ShowMeHills project).
Minor refactoring and fix extraneous spaces on 2nd line of labels
Merge pull request #12 from wardies/master

Add min distance preference and donut filter, plus minor refactoring