Print URL for HTML reports.
Add -h|--help option.
Remove comma.
Fix NPE for empty lists in functions.
Merge pull request #16 from philipa/master

Print URL for HTML reports in summary.
Merge pull request #17 from JacekLach/npe-on-empty-list

java.lang.UnsupportedOperationException: Unknown Collection type
Cover letfn bindings. Massive duplication between wrap-letfn-binding and wrap-function-overload (and for the plural versions) but it works.
Pull wrap-fn-bindings out of wrap-overloads and wrap-letfn-bindings
Oops. Mildly incorrect Extract Method refactoring.
Remove a fixed FIXME
Merge pull request #19 from frankshearar/support-letfn

doesn't recognize letfn/letfn*
Fn handling refactorings.
Fix minor indent.
Undo unneccessary abstraction.
Fix function name mistake
Restore line numbers after macroexpanding letfn
Rename `wrap-fn-expression` -> `wrap-fn-body`
Produce output mistakes in sample.clj
Merge pull request #20 from JacekLach/fn-refactorings

Fn handling refactorings.
Prepare release cloverage 1.0.3