- Added missing compiler flag when using console printfs (kputc)

- Changelog update

Merge branch 'v4.5_development_bchetwynd' of ssh://github.com/CommonE…

…valuationPlatform/CEP into v4.5_development_bchetwynd

- Minor README.md update

- Added CEP_Chipyard_ASIC to ignore list of submodules

- cep_cosim Makefile updated to allow for calling of the createISATes…

…ts and removeISATests targets

- Minor README.md and CHANGELOG.CEP.md updates

- Restored CEP_Chipyard_ASIC submodule

- Updated README.md with correct RAMS marking

- Functioning inport/export script for release to external repository…

…. Tested with an internal "TestRepo"