Receive respond from server in string

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Convert command to string with pr-str

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Closing connection

Signed-off-by: selmeci <selmeci.roman@gmail.com>
New feature:
Macro for initialization of req/rep server
Function for generating server uri
Address of element attribute service

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Update: macro define service

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Change description

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Change name of macro to req repl service

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Remove prerequire from macro

Signed-off-by: selmeci <selmeci.roman@gmail.com>
New feature: macro for request client

Signed-off-by: selmeci <selmeci.roman@gmail.com>
Merge branch 'master-zeromq' into element-attribute-service-client

And using macro for client

Conflicts:
	eDocu-API-v0.2/project.clj

Signed-off-by: selmeci <selmeci.roman@gmail.com>