added functionality for cx run command
run.go file for run command
made tmp default folder for updating, fixed flags in scp command
uploads file via scp even if directory does not exist in remote server
only uploads files if remote directory exists, in line with linux
only uploads files if remote directory exists, in line with linux
download command now working to both relative and absolute paths in local machine
download command now working to both relative and absolute paths in local machine
support uploading and downloading directories as well
updated documentation example commands
Merge branch 'develop' of github.com:cloud66/cx into new-commands
remove comments
download path fix