abstract out return values to new ShimReplacement class; start adding support for pass-through

update nuspec for 0.1.7

Merge pull request #1 from frogsquire/0.1.7-constructorshims

update readme with wrapper options, including new options

increment to version 0.1.6

fix a bug where instance methods could not be wrapped if the entry point belonged to a parent class

add unit tests; clean up references to "method" instead of "member"; fix issue with creating generic ShimmedConstructors

add return values for constructors, abstract out some relevant shared code

add wrapper option to shim constructors, toggled on by default

cleanup of naming and includes

using ShimmedMember as appropriate; rename to genericize

genericize ShimmedMethod into ShimmedMember, ShimmedMethod, ShimmedConstructor

support recursively shimming all calls within a private method if that method isn't being shimmed; update nuspec

updating nuspec for 0.1.4

add methods for more quickly getting results for a specific method; add methodinfo to shimmedmethodcall