bump version for release

Author: jarosser06

CHANGELOG.md

@@ -1,13 +1,15 @@
 lambda-uploader CHANGELOG
 =========================
 
-Unreleased
-----------
+0.4.0
+-----
 - Added support for ignoring files
 - Added the ability to use an existing virtual environment
 - Fixed the temporary workspace name to prevent confusion
 - Updated the virtualenv site-packages copy to include lib64 if it
   is not a symlink
+- Add --no-virtualenv flag and set the default behavior to no longer create
+  a virtual environment unless package requirements are found
 
 0.3.0
 -----

lambda_uploader/__init__.py

@@ -13,7 +13,7 @@
 # limitations under the License.
 
 __title__ = 'lambda_uploader'
-__version__ = '0.3.0'
+__version__ = '0.4.0'
 __license__ = 'Apache 2.0'
 __copyright__ = 'Copyright Rackspace US, Inc. 2015'
 __url__ = 'https://github.com/rackerlabs/lambda-uploader'