adding missing import of tempfile in image.export

Author: vsoch

CHANGELOG.md

@@ -17,6 +17,7 @@ The client here will eventually be released as "spython" (and eventually to
 singularity on pypi), and the versions here will coincide with these releases.
 
 ## [master](https://github.com/singularityhub/singularity-cli/tree/master)
+ - adding missing import of tempfile in image.export (0.0.33)
  - bug with Client.version() (0.0.32)
  - fixing bugs with import, export, image commands (0.0.31)
  - adding tests for client (0.0.30)

spython/main/image/export.py

@@ -18,6 +18,7 @@
 
 
 from spython.logger import bot
+import tempfile
 
 def export(self, image_path, tmptar=None):
     '''export will export an image, sudo must be used.

spython/version.py

@@ -18,7 +18,7 @@
 
 
 
-__version__ = "0.0.32"
+__version__ = "0.0.33"
 AUTHOR = 'Vanessa Sochat'
 AUTHOR_EMAIL = '[email protected]'
 NAME = 'spython'