Commit migrated from https://github.com/dotnet/corefx/commit/83c8ff70fd0e6295f843adf2811cb35a4969f040

Add references to System.Text.Encoding 4.0.10 and
System.Text.Encoding.CodePages 4.0.0, as well as make packages.config
consistent with framework references in the project.


Commit migrated from https://github.com/dotnet/corefx/commit/20d245ee57ecd7d87efb5649bec7ac34e8c6a198

Add references to System.Text.Encoding 4.0.10 and
System.Text.Encoding.CodePages 4.0.0, as well as make packages.config
consistent with framework references in the project.


Commit migrated from https://github.com/dotnet/corefx/commit/593c89f6a5c5924e19e98e573518baae90ba7935

Add references to System.Text.Encoding 4.0.10 and
System.Text.Encoding.CodePages 4.0.0, as well as make packages.config
consistent with framework references in the project.


Commit migrated from https://github.com/dotnet/corefx/commit/3f88204c9922bdbc2874934f0e49118201439bfc

And add a reference to System.Threading.Tasks.Parallel 4.0.0


Commit migrated from https://github.com/dotnet/corefx/commit/8254749ad2e0684bd0c218555e1bea18a5a7caed

Commit migrated from https://github.com/dotnet/corefx/commit/4fab3519c9c0defc2367b54bdfde805e6fcd05ef

Commit migrated from https://github.com/dotnet/corefx/commit/6d37a0bde66e1dbb0a6892f898448162284a978a

Commit migrated from https://github.com/dotnet/corefx/commit/ffb39b3c35587bbb328a036f6fad5097b6f0e44b

Commit migrated from https://github.com/dotnet/corefx/commit/b787c2f47d636510b59686de0e44ed138250996d

Commit migrated from https://github.com/dotnet/corefx/commit/3517bb1173c15bf02eaad42ca1ecd949376c0808

Commit migrated from https://github.com/dotnet/corefx/commit/f415d3355be85dd76fb55482bcffe7fc7eaec059

Commit migrated from https://github.com/dotnet/corefx/commit/e5a43059402596db6088d3d4132f853d137f73aa

Required for the tests to pass on .NET Core.


Commit migrated from https://github.com/dotnet/corefx/commit/b48137e5b74d26310c97cae03e17c84cb4f25c7a

Conflicts:
	src/System.Reflection.Metadata/tests/Metadata/MetadataReaderTests.cs
	src/System.Reflection.Metadata/tests/System.Reflection.Metadata.Tests.csproj
	src/System.Reflection.Metadata/tests/packages.config


Commit migrated from https://github.com/dotnet/corefx/commit/353267146ebce9460bf3ba050c7ccad6d64973ef

Conflicts:
	src/System.Numerics.Vectors/tests/Matrix3x2Tests.cs
	src/System.Numerics.Vectors/tests/Matrix4x4Tests.cs
	src/System.Numerics.Vectors/tests/PlaneTests.cs
	src/System.Numerics.Vectors/tests/QuaternionTests.cs
	src/System.Numerics.Vectors/tests/Vector2Tests.cs
	src/System.Numerics.Vectors/tests/Vector4Tests.cs
	src/System.Reflection.Metadata/tests/TestUtilities/WorkItemAttribute.cs


Commit migrated from https://github.com/dotnet/corefx/commit/09cd6585b56197d9d78fef7fcb9736642eb5509e

Clean up a line to avoid a ternary operator

Commit migrated from https://github.com/dotnet/corefx/commit/420f69847cb8a228e7f53a9bd9dad2963d433774

Commit migrated from https://github.com/dotnet/corefx/commit/3236ea8581190d675fcbc141e356a0321851b0b0

Re-enable some Vector tests which were flaky on CI machines

Commit migrated from https://github.com/dotnet/corefx/commit/ad36182d7f6003d22569563441d27106911b065c

Remove app.config from Registry.

Commit migrated from https://github.com/dotnet/corefx/commit/d19a02f307b4d8637a76ea6d36ca6fda8c4230fb

Commit migrated from https://github.com/dotnet/corefx/commit/c0201c52f22f68b6ce06b02676b18e0885da44ad

Commit migrated from https://github.com/dotnet/corefx/commit/e8e2c229fe43a93073c9f59b68af18902e2b0a32

Commit migrated from https://github.com/dotnet/corefx/commit/eee690cff507f53c63795517f2c7930a51e5eec8

Improve Dictionary access

Commit migrated from https://github.com/dotnet/corefx/commit/e5485ca0a9d8ade4a67d511e587278cd141cc5f0

Commit migrated from https://github.com/dotnet/corefx/commit/160cd3e7a74ef689720d5feb7194253912f7861e

Formatting changes to private fields.

Commit migrated from https://github.com/dotnet/corefx/commit/c652ebdbdc5379608c7de97fb7925aff5d671920

Commit migrated from https://github.com/dotnet/corefx/commit/9073ca9794cc5c59d5535267aa00cd247dce8f97

Fix bug in Matrix4x4.Decompose.

Commit migrated from https://github.com/dotnet/corefx/commit/825b6e2dd7d662cc71aafab1b7e128bd0ff43ca2

Commit migrated from https://github.com/dotnet/corefx/commit/0cefc987d968ef5ef665f908977cc8f7111d9f59

While working on the Win2D numerics implementation, I discovered this longstanding issue
which was inherited from XNA. In some corner cases where one axis of a matrix transform
has degenerate (zero) scale factor, the Decompose method tries to compensate by filling
in an artificially generated orthogonal coordinate system, but was doing this wrong and
generating nonsense results.

Also updated unit tests to properly validate decompose of matrices with zero and negative
scale factors.


Commit migrated from https://github.com/dotnet/corefx/commit/2b088ec790804f5b755b7b6ab125ba75d9a7b977

Implement Microsoft.Win32.Primitives support on Linux

Commit migrated from https://github.com/dotnet/corefx/commit/7e6b3364b11bcc363e08407a64a357be59696219

Fix multiple projects for optimizations, debug/trace, etc.

Commit migrated from https://github.com/dotnet/corefx/commit/e70afbb0f5f5ad0dfa341ee380e335bc9d6bd478

Separates out the Windows interop code from the main Win32Exception type, and then adds a basic Linux implementation, based on strerror_r. (There are a few other minor, unrelated changes, e.g. some additional enum values in an interop file, in order to keep these files in sync with additional .NET Core projects not yet shared.)


Commit migrated from https://github.com/dotnet/corefx/commit/af18f40702983f756402b7f944a6f87c4f79c3f1

System.Linq.Parallel.csproj wasn't outputting symbols, and it didn't have optimizations enabled in Release.

System.Numerics.Vectors.csproj was setting TRACE in Release builds but not in Debug builds.

System.Text.RegularExpressions.csproj wasn't setting either DEBUG nor RELEASE constants in either Debug/Release builds, it didn't have optimizations enabled in Release, and it wasn't generating symbols in either.

The XML libraries were't setting DEBUG/TRACE in either Debug/Release builds, weren't enabling optimizations in Release builds, and weren't generating symbols in either.

DEBUG is important in almost all of these libraries, as they use Debug.* for asserts and the like.  Symbol generation is important for debugging.  Optimizations are obviously important (but just to verify I saw significant performance wins in multiple libraries just from turning this on in release).  TRACE isn't really important, as none of the libraries do release tracing, but I thought it good hygiene to enable it.


Commit migrated from https://github.com/dotnet/corefx/commit/f0f17dfdb834cb5eca94febc98ee6f8c8638e64f

Commit migrated from https://github.com/dotnet/corefx/commit/2dd40f62e46709bb3b4d8e6596a0070f20a59a72

Initial commit Microsoft.Win32.Registry


Commit migrated from https://github.com/dotnet/corefx/commit/979e07c5adf40bd6d90d607831ab2c55da665579

Add Jenkins CI badges

Commit migrated from https://github.com/dotnet/corefx/commit/95b9f20b8ccec48b94a3b680ddacbec327dfcc41

Improve performance of Regex ctor and IsMatch

Commit migrated from https://github.com/dotnet/corefx/commit/a3a485ee0b73cadb2e939dcf38946ae73877bd5f

Remove superfluous ToLowerInvariant helper

Commit migrated from https://github.com/dotnet/corefx/commit/0aff2c060fc357cd6c71c4edf5899e283f1b19b9

Commit migrated from https://github.com/dotnet/corefx/commit/9fe538d620b67aa0dd2ba5734ec9fa34379d79e9

Commit migrated from https://github.com/dotnet/corefx/commit/33be4008b9280e3945737f94e98fd1eea63a1cb0