support non-config governance (#441)

* support non-config governance

* update go.sum

add travis deploy script (#440)

fix lock issue of StateMgr.currentState (#1175)

fix lock issue of StateMgr.currentState (#1175)

remove unused website in README_CN (#432)

Update public test nodes IP in config.json and README

Update public test nodes IP in config.json and README

Signed-off-by: XiaoJie Guo <[email protected]>

add error return when deserialize failed.

1.add error return when deserialize failed.
2.add invalide payload check.

Signed-off-by: luodanwg <[email protected]>

Merge branch 'master' of https://github.com/DNAProject/DNA

Add Glide package manager tool

The Glide package manager could automatic download the dependency
package what we need in this project, the third party package will
be remove from the project now to keep the code clean and tidy.

All the later compile need run "glide up" when download the code at
the first time

Signed-off-by: Yanbo Li <[email protected]>