Merge pull request #63 from pnagy/master

Minor iprovements and fixes in the client side code
Merge pull request #64 from pnagy/master

Fix db config feedback when no schema
Merge pull request #65 from pnagy/master

minor fixes and send logs to diag service
Merge pull request #66 from pnagy/master

fixes and imrpovements
Merge pull request #67 from pnagy/master

add execute permission to all user to the build.sh
Merge pull request #68 from pnagy/master

copy the node_modules directory to the relase pack
make a command line argument from timeout
change method name
cancel requests after when we start a new one
reply to the request when no servers in the reply of the db config