Modified travis to use atomic_shm branchs

Author: Miniwoffer

.travis.yml

@@ -59,12 +59,12 @@ install:
   - git clone https://github.com/openresty/mockeagain.git
   - git clone https://github.com/openresty/test-nginx.git
   - git clone -b v2.1-agentzh https://github.com/openresty/luajit2.git
-  - git clone https://github.com/openresty/lua-nginx-module.git ../lua-nginx-module
+  - git clone -b atomic_shm https://github.com/webcore-no/lua-nginx-module.git ../lua-nginx-module
   - git clone https://github.com/openresty/echo-nginx-module.git ../echo-nginx-module
   - git clone https://github.com/openresty/memc-nginx-module.git ../memc-nginx-module
   - git clone https://github.com/openresty/headers-more-nginx-module.git ../headers-more-nginx-module
   - git clone https://github.com/openresty/lua-resty-lrucache.git ../lua-resty-lrucache
-  - git clone https://github.com/openresty/lua-resty-core.git ../lua-resty-core
+  - git clone -b atomic_shm https://github.com/webcore-no/lua-resty-core.git ../lua-resty-core
 
 script:
   - sudo iptables -I OUTPUT 1 -p udp --dport 10086 -j REJECT