Activate Travis CI for the project.
Install the Protocol Buffer library dependency before building.
Install the Protocol Buffer compiler dependency before building.
Install a g++ compiler new enough to support the C++11-era language.
Add an APT repository that provides g++ version 4.8.
Force use of the newly installed g++ version by way of setting an
environment variable, as opposed to using update-alternatives.
Provide a Travis CI status image in the README file.
Merge pull request #6 from seh/integrate-travis-ci

Integrate Travis CI.
Immediately after doing this, we'll need to edit the _README.md_ file to point to _this_ repository.
Refer to the Travis CI project for this repository.
Use a defaulted destructor for class orc::RleDecoder.
Merge pull request #7 from seh/use-default-rledecoder-destructor

Use a defaulted destructor for class orc::RleDecoder.
Remove the RleDecoder::reset() function.
Merge pull request #11 from seh/remove-rledecoder-reset-function

Remove the RleDecoder::reset() function.
ORC-13. Revert change that made ~RleDecoder inline.
Revert accidental update of coverage options into compiler args.
Fix #14 - Change the cmake tests from apple to clang.