generic annotation interface for gogo Commands
added custome prompt for the program
Added FileCompletion
Shell:info code been added, ported to gogo command, tested and needs to finalize the info requirements
added CommandsCompleter class to perform tab completion on existing commands
Add history support, persisted in to a local file
Proper exception handling
Added ANSI based color coding for propmt/custom prompt, CommandCompeter modification
OSGI shell bundle created
Merge pull request #1 from pubudu08/development

initial development