Allow configuration of removing 'falsy' double slash

[s7726]

Background: StackOverflow post

TypeScript Version: Current

core.ts:getNormalizedParts() removes 'falsy' double slashes, which breaks my application. Please allow for an option to not remove extra slashes.

http://somewhere/directory//directory2/file.ts

becomes

http://somewhere/directory/directory2/file.ts

which does not resolve in the environment in question.

[mhegazy]

so how does this manifest in your output?

[s7726]

If F12 is open I get a stop at debugger. Otherwise or if I continue I get:
[object Error]

"Error: Debug Failure. False expression: Output generation failed
   at assert (http://localhost:3000/Project/name//plugin/ng2qs/lib/typescript.js:1721:17)
   at transpileModule (http://localhost:3000/Project/name//plugin/ng2qs/lib/typescript.js:48178:9)
   at transpile (http://localhost:3000/Project/name//plugin/ng2qs/lib/typescript.js:48186:9)
   at ZoneDelegate.prototype.invoke (https://npmcdn.com/zone.js@0.6.12?main=browser:321:14)
   at Zone.prototype.run (https://npmcdn.com/zone.js@0.6.12?main=browser:216:18)
   at Anonymous function (https://npmcdn.com/zone.js@0.6.12?main=browser:571:18)
   at ZoneDelegate.prototype.invokeTask (https://npmcdn.com/zone.js@0.6.12?main=browser:354:18)
   at Zone.prototype.runTask (https://npmcdn.com/zone.js@0.6.12?main=browser:256:22)
Error loading http://localhost:3000/Project/name//plugin/ng2qs/app/main.ts"

[mhegazy]

sorry for the delay. should be fixed in typescript@next later tonight.

[s7726]

Awesome! Thanks!