Add try/catch for module asset require calls

fixing tag order to be in the same order as definition file

migrate webpack to v2.6.1

#3072 - Body and headers on error responses

#3135 - Add request duration to response details

#2947 - Display property names for non-object models

Fixes #3299 - default required integer validation

Bug fix for #3136 - Update state when scheme options change

Trigger setScheme when a new set of schemes come in

* master:
  #3110 - Fix models down arrow icon in firefox

#3110 - Fix Models down arrow icon in firefox

# Conflicts:
#	dist/swagger-ui-bundle.js
#	dist/swagger-ui-bundle.js.map
#	dist/swagger-ui-standalone-preset.js
#	dist/swagger-ui-standalone-preset.js.map
#	dist/swagger-ui.js
#	dist/swagger-ui.js.map
#	package.json
#	webpack-dist.config.js
#	webpack-hot-dev-server.config.js

Select Topbar

Now access it through getConfigs
Documented it in README

#3289 - Update boolean sample function base value off of schema object

#3256 - Fix custom example values

Disable sample response for file transfer