Merge branch 'release/1.2.1' into develop
Updating last remaining component to enable phing builds.
Switch from pear to pyrus.
Fixing bug in which phpcs installation fails on Travis CI.
Fixing bug in which phpcs installation fails on Travis CI.
Include Phing in repo.
Added more options to sniff command
Merge pull request #3 from freezy-sk/sniff-options

Expanded options for inspect:sniff command.
Revise InspectCommandTestCase to allow integers as default values.
Fix incorrect option descriptor.
Add missing comments.
Avoid long variable names.
Fix #1 Return exit code from CLI tool for use in build scripts.
Implement Architect build system.
Bring code style up to current standards.
Add missing @since declarations.
Add missing .gitattributes file.
Remove API docs from repository.
Remove local phpcs.xml in favor of BCA standard.
Clean up README.