Add references to CLA and Redmine. fixes #299
added an additional line to the help output for the model slice that shows the syntax for
getting the list of model templates (for some reason, this usage line was missed when we
refactored the slice API last August/September)
fixed copy-and-paste error in the line just added to the model help syntax
(#299) Add reference to trivial patch exemption.
Merge pull request #313 from khussey/documentation/master/299

Add trivial patch exemption, CLA, and Redmine references to contribution guide. fixes #299
Merge pull request #312 from tjmcs/tb/fix-model-help

Adds missing line to the model slice's help output
Fixes issue #360; modified puppet broker plugin so that it uses a more widely accepted Bourne-style shell syntax to redirect both stdout and stderr when invoking the '/tmp/puppet_init.sh' script during the broker handoff process.  Previously, this script was invoked using the syntax '|&' to redirect both stdout and stderr to a 'tee' command, now the syntax '2>&1 |' is used instead (which works better with older versions of 'bash' and older versions of other Bourne-style shells)
(#366) Broken dependency on `which` in Debian packaging

The Debian packaging indicates a dependency on the package which, which does
not exist. The correct dependency is on the package debianutils which includes
the which(1) command - except that is an "essential" package, so we shouldn't
depend on it, we should just assume it is present.

This drops the dependency in the obvious way, fixing the problem, and
closing #366 along the way.

Signed-off-by: Daniel Pittman <daniel@rimspace.net>
Merge pull request #367 from daniel-pittman/bug/master/366-incorrect-dependency-for-which-in-debian-packaging

(#366) Broken dependency on `which` in Debian packaging
Support the `mongodb-10gen` database as well as `mongodb`

We generally installed using the upstream 10gen packages of MongoDB, even when
there were distribution packages, with the git modules.  As part of smoothing
the migration between the two we should make the `mongodb-10gen` package
satisfy the dependencies of the Razor package.

That should allow both modes - distribution packaged mongodb, or upstream, to
work correctly as the developer wishes.

This is not an issue on the RPM side of the fence, since their policies forbid
any direct dependency between our package and the storage engine.

This closes #368.

Signed-off-by: Daniel Pittman <daniel@rimspace.net>
Merge pull request #369 from daniel-pittman/bug/master/368-support-mongodb-10gen-package

Support the `mongodb-10gen` database as well as `mongodb`
Merge pull request #364 from tjmcs/tb/fixes-issue-360

Fixes issue #360; redirect of stdout and stderr to 'tee' changed from `|&` to `2>&1 |`
Merge pull request #2 from puppetlabs/master

Upstream pull