Dispose of test runners after they run when running in the console
Added a --dispose command line option
Renamed the command line option from --dispose to --dispose-runners
Miscellaneous fixes from Neil's CF Build
Merge pull request #359 from nunit/merge-cf-code

Merge cf code
Merge pull request #357 from nunit/issue-308

Dispose of test runners after they run when running in the console
Remove Runner directory entirely from framework and create runner as a separate assembly
Fix casing problem for linux