Make it easier to diff and upgrade versions by
breaking into multiple lines and using path completion

Powershell continuation: http://stackoverflow.com/a/2608186/5208670
Powershell options splatting: http://stackoverflow.com/a/24313253/5208670

pytest on travis initially required `sudo=required` otherwise failed.
Without the sudo flag pytest wasn't being upgraded. Needed to force
upgrade.

pytest-dev/pytest#2240

Needs local imports to work.
Conversion done with unittests2pytests and a couple regex

Control settings for some add-ons like pytest

NUnit3/OpenCover behavior changed.
Filter removes coverage from Embedded test files by
focusing only on types of Python.Runtime.*

Upgrade NUnit to 3.6

We don't need the `*.dll` variant since we don't call for those
in `runtime.cs`

Enable embedded tests on travis

Find dlls for embedded tests on PY3

Copy Python.Runtime.dll.config to embedded tests bin output

Avoid having to manually update python/travis versions

Closes #352
Embedded tests start running and find dll now, but crash due to Pythonnet issues
Disabled embedded tests again on travis until fixed issues.

* Update setup.py

* Update clr.py

Add StackExchange and Slack shields

Shields got too long for a single line, had to break them up into two lines.
One for build/quality status, the other for social/info.

Add regression number to disabled code.

* Add Slack integration for Travis

* Use encrypted string for Travis.

* Add hook for Appveyor.

Based from: http://stackoverflow.com/a/24115039/5208670
Moved to own section to separate as a prep-enviroment step

Makes it easier to switch test-runners in the future.
Note the if section is being skipped for NUnit3, but leaving it
in case needed to rollback to NUnit2, or upgrade to XUnit

Pytest doesn't need stderr redirect. It behaves

Conda automatically updates when doing install. To disable its autoupdate add

    conda config --set auto_update_conda False

Pytest options provide summary for skipped/xfailed tests
and adds color on appveyor

Had to remove defaults to disambiguate call on `internal RunString`.
Can re-add after removing `public RunString`

Closes #401

They both refer to the PyDebug builds but were added at different times.

Closes #362

ABIFlags were introduced in PY32, and --with_wide_unicode was removed in PY33.

https://docs.python.org/3/whatsnew/3.3.html#functionality

Closes #417

Closes #418

Make it easier to distinguish if editor tab refers to class or test.

Test for #420

Can't start at dev1 as bumpversion breaks if we add a minimum start version for dev.

Ensure that new binaries are generated for releases which are usually not from pull_requests.

Using APPVEYOR_REPO_TAG_NAME because yields shorter syntax
because it's undefined (ie false) when not a tag
and APPVEYOR_REPO_TAG has to be compared to lowercase `true` instead
of `True` like everything else.

Definitions:
APPVEYOR_REPO_TAG_NAME - contains tag name for builds started by tag; otherwise this variable is undefined;
APPVEYOR_REPO_TAG - true if build has started by pushed tag; otherwise false;

https://www.appveyor.com/docs/environment-variables/

* Fix numpy array and README example

Generic Lists were falling through and being classified as `typecode.Object`
To solve this, adding a specific processing branch for `Generic Lists` only
to avoid breaking the changes from 471673a

Closes #249

* Update syntax