Fix configuration parsing by replacing is-json with a try/catch
Remove is-json require. Ref #103
Merge branch 'pr/103'
Use latest version of Node 0.10 on Travis
Merge branch 'pr/104'
Bump to 0.12.8
Adds npm publish on new tag for Travis. Ref #104
permit named overrides of superstatic middleware
pass settings object into sender
Merge branch 'sender-settings'
bump to 0.12.9
Any branch
allow for custom store in constructor options/take mime from pathname directly
removed conflicts
removed conflicts
Merge branch 'sender-settings'
set version 0.12.10
for some reason version was 0.12.1010101010101010... etc, fixed that
deps: update update-notifier to 0.2.x

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tests: Turn of debugging for named override test