added precise and squeeze support to setup-dependencies.sh
Add UnableToLoadDeckInput Exception
Move input checking out of checkOptions

Relocates input checking as late as possible so that inputs
to NetTest can be downloaded after instancing a NetTestLoader.
Adds class TestDeck

Provides a container for NetTests and helper functionality to
download and verify input arguments if specified by URL.
Make oonicli download inputs before starting tests.
Fetch dnspython and scapy from pypi instead of the tpo mirror
Get the input processor as late as possible
Make the return value of getInputProcessor be a deferred.
Make inputProcessor setup be non-blocking
using precise-capable setup-dependencies from https://github.com/TheTorProject/ooni-probe/pull/54
Vagrantfile now using setup-dependencies.sh
nettests dir changed
back to upstream master
fixing rights
fixing path to data dir
nicer file handling if makefile is executed multiple times without clean
some steps closer to a fully running setup, documented the open issues
wrong box name fixed
Add disclaimer

fixes: https://github.com/TheTorProject/ooni-probe/issues/145
Merge pull request #54 from moskvax/squeeze-precise-setup-support

added precise and squeeze support to setup-dependencies.sh