Bug fix for the last disc golf hole added to the map

Due to poor code factorization, the last hole added to the map wasn't getting a
basket marker added, and the style of the line wasn't consistent with the other
holes.  I factored the code to fix the bug.
Merge branch 'master' of https://github.com/BarreForestGuide/iOS-app
Merge pull request #33 from graceahmed/master

logos
Merge pull request #34 from graceahmed/master

about page layout
ConfigModel bug-fix

Yet another bit of idiocy from hasty copy/paste code generation.  The disc-golf
filter settings weren't loading from the user defaults storage properly because
they were being loaded as objects, rather than as BOOLs.
Merge remote-tracking branch 'upstream/master'
File movement
Merge pull request #35 from agricocb/master

Misc bug fixes
phone number updated

details, details– Barre Town offices number used instead of testing #,
now that we’ve confirmed the call feature works