This is necessary so that the CMake build knows to include this header
file in the installation include/ directory.

Currently deserialization of a non-packed binary repeated field is quadratic in
the number of elements, because each time we parse a new element we copy over
all elements we have parsed so far. This CL fixes the performance problem by
having the generated deserialization code just call addX() instead of using
getX() and setX().

gson 2.3 has internal bug that it doesn't work with some versions of maven.

Had to strip out some JSPB-format test code,
but also added some .proto test messages that
had been improperly stripped out.

For the secondary dictionary, use a custom CFDictionary with integer keys to
avoid the NSNumber conversions.

Fix #2036 (Ruby `hash` broken for Messages with repeated fields.)

Fix erroneous comment regarding String.substring

Since Java 7, Strings produced with String.substring do not share byte arrays.

Some php engine implementation doesn't have return_value_ptr properly set. Explicitly use &return_value.

Merge 3.0.x into master

Update the ObjC version checks to support a min and current version.

- Capture the version used to generated.
- Check at compile time and runtime that generated code isn't from a newer
  version, also check that the min version required is also supported.
- Keep the old constants/macros/functions to special case the last version
  that was working so those generated sources still work until we decide
  otherwise.

This pull request includes two implementation: C extension and PHP
package. Both implementations support encode/decode of singular,
repeated and map fields.

Add https://metacpan.org/pod/Google::ProtocolBuffers::Dynamic

benchmarks: update readme.txt

Compatibility with the new version of Bazel.

Allow the JsonFormat.Parser to ignore unknown fields

Fix Win32 error messages on Unicode build

Generalize plugin support in Bazel Skylark rule

include std::find()

Update repo in Bazel build files to use googletest instead of the deprecated gMock

Objc any helpers

Global variable HOST_CFG is deprecated and will not be supported soon.

Fix error and add note about lossy issues

Cherry pick objc test changes into 3.0.x branch