Test
Revert "Test"

This reverts commit a61686a436dc9daa92e0e0e40f1ea96b26181e82.
First draft of VPCS module
Delete .gitignore~
Update file structure
Update file structure
Update file structure
Update file structure
Setup NIO for UDP communication
Removed redundant definition
Added NIO TAP support
Added NIO TAP support
Fixes bug where IOS nvram/disk files were not kept after closing a
topology.
Delete more Dynamips files that are useless to save.
New UDP and console port allocation system for IOU. Fixes duplicated
port issues.
Socket shutdown.
Option to use the default IOU RAM & NVRAM values.
Move cloud code (module independent) to a builtin package.
Error message that JIT sharing is only supported in Dynamips unstable
version if someone tries. Fixes #10.
Handle local base config path.