Convert ModuleNotFoundException to ModuleNotFoundKraken.
Log loudly if we can't locate a file on uninstall.
Added GenerateDefaultInstall().

For #127.
GenerateDefaultInstall tests, for #127.

Seriously folks, write more tests, they're awesome.
GenerateDefaultInstall throw a FileNotFoundKraken. Also TESTS!
Default installs are now working! Huzzah!

Closes #127.
Merge pull request #132 from pjf/127_default_install

Default install stanzas.