chore(upgrade): rename package.json, tsconfig.json, and karma.conf.js

Add *.1.* to filenames so that they are available for shredding.

public/docs/ts/latest/guide/upgrade.jade

@@ -173,7 +173,7 @@ include ../../../../_includes/_util-fns
   in the [Quickstart](../quickstart.html). It instructs the TypeScript compiler how
   to interpret our source files.
   
-+makeJson('upgrade/ts/typescript-conversion/tsconfig.json', null, 'tsconfig.json')
++makeJson('upgrade/ts/typescript-conversion/tsconfig.1.json', null, 'tsconfig.json')
 
 :marked
   We are telling the TypeScript compiler to turn our TypeScript files to ES5 code
@@ -183,7 +183,7 @@ include ../../../../_includes/_util-fns
   Also add a `tsc` run script to `package.json`. We'll use it to start the TypeScript
   compiler:
 
-+makeJson('upgrade/ts/typescript-conversion/package.json', {paths: 'scripts'}, 'package.json', {otl: /(\"tsc.*)/})
++makeJson('upgrade/ts/typescript-conversion/package.1.json', {paths: 'scripts'}, 'package.json', {otl: /(\"tsc.*)/})
 
 :marked
   We can now launch the TypeScript compiler from the command line. It will watch
@@ -358,7 +358,7 @@ include ../../../../_includes/_util-fns
   We will *watch* them so that the test suite is triggered when changes occur, but we
   won't have Karma *include* them because that is now done by SystemJS and the shim.
   
-+makeExample('upgrade/ts/typescript-conversion/test/karma.conf.js', 'files', 'test/karma.conf.js')
++makeExample('upgrade/ts/typescript-conversion/test/karma.conf.1.js', 'files', 'test/karma.conf.js')
 
 :marked
   Now we have the infrastructure in place and can convert the test files themselves.
@@ -523,7 +523,7 @@ include ../../../../_includes/_util-fns
   While we're at it, let's also load the same files into unit tests by
   updating the Karma config:
   
-+makeExample('upgrade/ts/ng2_initial/test/karma.conf.js', 'ng2', 'test/karma.conf.js', {otl: /(.*\.\.\/node\_modules\/angular2.*)/})
++makeExample('upgrade/ts/ng2_initial/test/karma.conf.1.js', 'ng2', 'test/karma.conf.js', {otl: /(.*\.\.\/node\_modules\/angular2.*)/})
 
 .alert.is-important
   :marked
@@ -549,7 +549,7 @@ include ../../../../_includes/_util-fns
   compiler's `moduleResolution` option to `node`, so that it knows to look
   for these definitions from the `angular2` NPM package.
   
-+makeJson('upgrade/ts/ng2_initial/tsconfig.json', null, 'tsconfig.json', {otl: /(\"moduleResolution.*)/})
++makeJson('upgrade/ts/ng2_initial/tsconfig.1.json', null, 'tsconfig.json', {otl: /(\"moduleResolution.*)/})
 
 :marked
   Angular 2 bundles the Jasmine type definitions we need in tests, which means
@@ -631,7 +631,7 @@ include ../../../../_includes/_util-fns
   We'll also do the same in `karma.conf.js` so that `Http` will be available in
   unit tests:
   
-+makeExample('upgrade/ts/ng2_initial/test/karma.conf.js', 'ng2-http')
++makeExample('upgrade/ts/ng2_initial/test/karma.conf.1.js', 'ng2-http')
 
 :marked
   Before the `Http` service is available for injection, we still need to register
@@ -754,7 +754,7 @@ include ../../../../_includes/_util-fns
   the Angular 2 test support library in our unit test suite. We first need to 
   add the angular `testing` bundle to list of files that Karma is loading:
   
-+makeExample('upgrade/ts/ng2_initial/test/karma.conf.js', 'ng2-testing')
++makeExample('upgrade/ts/ng2_initial/test/karma.conf.1.js', 'ng2-testing')
 
 :marked
   Then we'll update the Karma test shim. It should load the Angular 2
@@ -959,7 +959,7 @@ include ../../../../_includes/_util-fns
   before when we were testing the controller in isolation, but our new test
   exercises the component as a whole, which includes the template.
   
-+makeExample('upgrade/ts/ng2_components/test/karma.conf.js', 'html', 'test/karma.conf.js')
++makeExample('upgrade/ts/ng2_components/test/karma.conf.1.js', 'html', 'test/karma.conf.js')
 
 :marked
   Now we can start looking at our other controller, which is the one for
@@ -1289,7 +1289,7 @@ table
 :marked
   And this is what `karma.conf.js` should look like:
   
-+makeExample('upgrade/ts/ng2_final/test/karma.conf.js', null, 'test/karma.conf.js')
++makeExample('upgrade/ts/ng2_final/test/karma.conf.1.js', null, 'test/karma.conf.js')
 
 :marked
   That is the last we'll see of Angular 1! It has served us well but now