UrlMatcherFactory config options not being respected when instance is created with concat

[kevinkemp]

Specifically case sensitivity
View the plunkr.

Here is the edited plunkr with changes to ui router that I made.

The solution I used for the project I'm working on was to expose the getDefaultConfig function publicly so that I could use it when using concat to construct instances of UrlMatcher. Let me know if I've overlooked something as my understanding of the entire project isn't at a level that I deem appropriate to claim that I've fixed the issue without breaking anything. I've never submitted a pull request on a public project so let me know if you would like me to and I can do a little research to figure out what all I need to do to make that happen.

[kevinkemp]

Closing this issue after I found it was recently resolved: #1420