Set README.md links to master branch

Author: nguerrera

README.md

@@ -9,7 +9,7 @@ Looking for V1 of the .NET Core tooling?
 
 If you are looking for the v2.0 release of the .NET Core tools (CLI, MSBuild and the new csproj), head over to https://dot.net/core and download!
 
-> **Note:** the release/2.1.3xx branch of the CLI repo is based on an upcoming update of the SDK and is considered pre-release. For production-level usage, please use the
+> **Note:** the master branch of the CLI repo is based on an upcoming update of the SDK and is considered pre-release. For production-level usage, please use the
 > released version of the tools available at https://dot.net/core
 
 Found an issue?
@@ -59,7 +59,7 @@ To download the .NET Core runtime **without** the SDK, visit https://github.com/
 > want to install the latest released versions, check out the [preceding section](#looking-for-v1-of-the-net-core-tooling).
 > In order to be able to restore these pre-release packages, you may need to add a NuGet feed pointing to https://dotnet.myget.org/F/dotnet-core/api/v3/index.json. Other feeds may also be necessary depending on what kind of project you are working with.
 
-| Platform | Latest Daily Build<br>*release/2.1.3xx*<br>[![][version-badge]][version] |
+| Platform | Latest Daily Build<br>*master*<br>[![][version-badge]][version] |
 | -------- | :-------------------------------------: |
 | **Windows x64** | [Installer][win-x64-installer] - [Checksum][win-x64-installer-checksum]<br>[zip][win-x64-zip] - [Checksum][win-x64-zip-checksum] |
 | **Windows x86** | [Installer][win-x86-installer] - [Checksum][win-x86-installer-checksum]<br>[zip][win-x86-zip] - [Checksum][win-x86-zip-checksum] |
@@ -69,50 +69,49 @@ To download the .NET Core runtime **without** the SDK, visit https://github.com/
 | **RHEL 6** | [tar.gz][rhel-6-targz] - [Checksum][rhel-6-targz-checksum] |
 | **Alpine 3.6** | [tar.gz][alpine-3.6-targz] - [Checksum][alpine-3.6-targz-checksum] |
 
-| Latest Coherent Build<sup>2</sup><br>*release/2.1.3xx* |
+| Latest Coherent Build<sup>2</sup><br>*master* |
 |:------:|
 | [![][coherent-version-badge]][coherent-version] |
 
 Reference notes:
 > **1**: *Our Debian packages are put together slightly differently than the other OS specific installers. Instead of combining everything, we have separate component packages that depend on each other. If you're installing these directly from the .deb files (via dpkg or similar), then you'll need to install the [corresponding Host, Host FX Resolver, and Shared Framework packages](https://github.com/dotnet/core-setup#daily-builds) before installing the Sdk package.*
 > <br><br>**2**: *A 'coherent' build is defined as a build where the Runtime version matches between the CLI and Asp.NET.*
 
-[version]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/latest.version
-[coherent-version]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/latest.coherent.version
+[version]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/latest.version
+[coherent-version]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/latest.coherent.version
 [comment]: # (The latest versions are always the same across all platforms. Just need one to show, so picking win-x64's svg.)
+[version-badge]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/win_x64_Release_version_badge.svg
+[coherent-version-badge]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/win_x64_Release_coherent_badge.svg
 
-[version-badge]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/win_x64_Release_version_badge.svg
-[coherent-version-badge]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/win_x64_Release_coherent_badge.svg
+[win-x64-installer]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-win-x64.exe
+[win-x64-installer-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-win-x64.exe.sha
+[win-x64-zip]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-win-x64.zip
+[win-x64-zip-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-win-x64.zip.sha
 
-[win-x64-installer]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-win-x64.exe
-[win-x64-installer-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-win-x64.exe.sha
-[win-x64-zip]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-win-x64.zip
-[win-x64-zip-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-win-x64.zip.sha
+[win-x86-installer]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-win-x86.exe
+[win-x86-installer-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-win-x86.exe.sha
+[win-x86-zip]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-win-x86.zip
+[win-x86-zip-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-win-x86.zip.sha
 
-[win-x86-installer]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-win-x86.exe
-[win-x86-installer-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-win-x86.exe.sha
-[win-x86-zip]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-win-x86.zip
-[win-x86-zip-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-win-x86.zip.sha
+[osx-installer]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-osx-x64.pkg
+[osx-installer-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-osx-x64.pkg.sha
+[osx-targz]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-osx-x64.tar.gz
+[osx-targz-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-osx-x64.tar.gz.sha
 
-[osx-installer]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-osx-x64.pkg
-[osx-installer-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-osx-x64.pkg.sha
-[osx-targz]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-osx-x64.tar.gz
-[osx-targz-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-osx-x64.tar.gz.sha
+[linux-targz]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-linux-x64.tar.gz
+[linux-targz-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-linux-x64.tar.gz.sha
 
-[linux-targz]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-linux-x64.tar.gz
-[linux-targz-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-linux-x64.tar.gz.sha
+[linux-DEB-installer]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-x64.deb
+[linux-DEB-installer-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-x64.deb.sha
 
-[linux-DEB-installer]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-x64.deb
-[linux-DEB-installer-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-x64.deb.sha
+[rhel-7-installer]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-rhel-x64.rpm
+[rhel-7-installer-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-rhel-x64.rpm.sha
 
-[rhel-7-installer]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-rhel-x64.rpm
-[rhel-7-installer-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-rhel-x64.rpm.sha
+[rhel-6-targz]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-rhel.6-x64.tar.gz
+[rhel-6-targz-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-rhel.6-x64.tar.gz.sha
 
-[rhel-6-targz]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-rhel.6-x64.tar.gz
-[rhel-6-targz-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-rhel.6-x64.tar.gz.sha
-
-[alpine-3.6-targz]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-alpine.3.6-x64.tar.gz
-[alpine-3.6-targz-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/release/2.1.3xx/dotnet-sdk-latest-alpine.3.6-x64.tar.gz.sha
+[alpine-3.6-targz]: https://dotnetcli.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-alpine.3.6-x64.tar.gz
+[alpine-3.6-targz-checksum]: https://dotnetclichecksums.blob.core.windows.net/dotnet/Sdk/master/dotnet-sdk-latest-alpine.3.6-x64.tar.gz.sha
 
 # Debian daily feed