upgrade to v1.1.0 for sprint release

Author: Qingqing Sun

.travis.yml

@@ -5,7 +5,7 @@ script:
 deploy:
   provider: script
   skip_cleanup: true
-  script: nuget pack -NoDefaultExcludes && nuget push *.nupkg $api_key -Source https://www.nuget.org/api/v2/package
+  script: nuget update -self && nuget pack -NoDefaultExcludes && nuget push *.nupkg $api_key -Source https://www.nuget.org/api/v2/package
   on:
     branch: master
     tags: true

Microsoft.Azure.IoT.Edge.Module.nuspec

@@ -2,7 +2,7 @@
 <package>
     <metadata>
     <id>Microsoft.Azure.IoT.Edge.Module</id>
-    <version>1.0.1</version>
+    <version>1.1.0</version>
     <title>Azure IoT Edge Module</title>
     <authors>Microsoft</authors>
     <owners>microsoft, nugetazureiotedge</owners>