1.1.4

Changelog
8c69046 Makefile,scripts/release.sh: change release script to match release process for other repos (auth_proxy, install)
aaecab2 Add CNI spec to vendor
53c16cc Support dual IP stacks in kubernetes CNI plugin
832f1ac Ignore invalid ofport returned in ovsdb query
1f497f3 Fix markdown format in design.md
d111222 Fix IPv6 docker issue
895fb4c fix bash syntax error on make host-plugin-release
7d9686c fix flag parse issue
ac902c6 moved netdXXX APIs into common utils package
a106b70 netd.go,build.sh: build static binaries
a2e4909 checks related fixes (#787)
1f1fcbe scripts/netContain/Dockerfile: switch to alpine
dbb4f2e install/v2plugin/Dockerfile: refactor
1e6972b Fixed a golint error in test file
03aa4a5 Makefile,scripts/release.sh: revert deletion of TAR_FILENAME/TAR_FILE vars from Makefile and bring back tar target
b6a3eb3 In swarm-mode, add check for mapped docker network when deleting netctl network or epg.
a450b39 Godeps,vendor: bump ofnet to 17e8080 (#992)
9f1c79b Revert "refactor v2plugin Dockerfile & the main netplugin image Dockerfile" (#998)
a5a5822 version/CURRENT_VERSION: update version to 1.1.4