Format proutes output and include module instead of repr of view

[sontek]

his is a rework of #1431 without the request method.

Before:

Name            Pattern                        View                     
----            -------                        ----                     
debugtoolbar    /_debug_toolbar/*subpath       <function decorator at 0x7fda645bc848>
response-rollups /v1/responses/rollup           <pyramid.config.views.MultiView object at 0x7fda645c84d0>
respondents     /v1/respondents                <function get_respondents at 0x7fda645bced8>

After:

Name                Pattern                     View                                               
----                -------                     ----                                               
debugtoolbar        /_debug_toolbar/*subpath    pyramid.router.decorator                           
response-rollups    /v1/responses/rollup        sonteksvc.v1.views.responses.get_response_rollup   
respondents         /v1/respondents             sonteksvc.v1.views.responses.get_respondents    

[sontek]

@mmerickel This one should be easier to think about

[mmerickel]

this is awesome, thank you