Fix paths in .freshrc example
Escape wildcard properly
Merge pull request #96 from skorfmann/patch-1

Fix paths in .freshrc example
Use $FRESH_LOCAL not hard-coded .dotfiles during install.
Merge pull request #97 from joshuajabbour/install-directory-ref

Use $FRESH_LOCAL not hard-coded .dotfiles during install.
Exit on errors when install.sh is invoked via curl
Merge remote-tracking branch 'upstream/master'