php metrics tools
phploc, pdepend, phpmd, phpcs, phpunit, phpcpd
phpdox
rake metrics:phploc["plugins","hello.php"]

puts the log file in:
http://localhost:4567/metrics/plugins/logs/hello.php/phploc.csv
rake metrics:pdepend["plugins","hello.php"]

http://localhost:4567/metrics/plugins/hello.php/dependencies.svg
http://localhost:4567/metrics/plugins/hello.php/overview-pyramid.svg
rake metrics:phpmd["plugins","hello.php"]

http://localhost:4567/metrics/plugins/logs/hello.php/pmd.xml
http://localhost:4567/metrics/plugins/logs/hello.php/phpmd.xml
rake metrics:phpcs["plugins","hello.php"]

http://localhost:4567/metrics/plugins/logs/hello.php/checkstyle.xml
rake metrics:phpcpd["plugins","hello.php"]

http://localhost:4567/metrics/plugins/logs/hello.php/pmd-cpd.xml
rake metrics:phpunit["plugins","hello.php"]

http://localhost:4567/metrics/plugins/logs/hello.php/clover.xml
http://localhost:4567/metrics/plugins/hello.php/
rake metrics["plugins","hello.php"]

Metrics All: phploc, pdepend, phpmd, phpcs, phpcpd, phpunit
clean up ruby
clean up ruby
Only run metrics:init task when running metrics tasks, not when parsing Rakefile
Split provision script up so that it can be run for vagrant (provision-vagrant) or stackato (provision-stackato)
Add missing space
Remove extra "
Move metrics init into a method rather than a task
Pass in type and name
Don't run provision-stackato from pre-running hook
Install pear modules to /app/app/runtimes/php rather than system locations.  Our stackato user doesn't have sudo rights by default