Bump version to 1.1.0

Need to align with all other component for Beijing release.

Change-Id: I836e5b80a874029e4a232f6fe0e368ce79d2595f
Issue-ID: VNFSDK-228
Signed-off-by: Lianhao Lu <lianhao.lu@intel.com>
diff --git a/vnfsdk_pkgtools/version.py b/vnfsdk_pkgtools/version.py
index 9960302..a14d9e4 100644
--- a/vnfsdk_pkgtools/version.py
+++ b/vnfsdk_pkgtools/version.py
@@ -1,3 +1,3 @@
 global __version__
 
-__version__='0.2'
+__version__='1.1.0'