Minor cleanup (typos, comments, etc)

image_creator/disk.py

@@ -202,7 +202,7 @@ class DiskDevice(object):
         self.root = roots[0]
         self.ostype = self.g.inspect_get_type(self.root)
         self.distro = self.g.inspect_get_distro(self.root)
-        success('found a %s system' % self.distro)
+        success('found a(n) %s system' % self.distro)
 
     def destroy(self):
         """Destroy this DiskDevice instance."""

image_creator/kamaki_wrapper.py

@@ -80,7 +80,7 @@ class Kamaki:
         self.uploaded_object = None
 
     def upload(self, file_obj, size=None, remote_path=None, hp=None, up=None):
-
+        """Upload a file to pithos"""
         if remote_path is None:
             remote_path = basename(filename)
 
@@ -101,7 +101,7 @@ class Kamaki:
             raise FatalError("Pithos client: %d %s" % (e.status, e.message))
 
     def register(self, name, location, metadata):
-
+        """Register an image to ~okeanos"""
         params = {'is_public': 'true', 'disk_format': 'diskdump'}
         try:
             self.image_client.register(name, location, params, metadata)

image_creator/main.py

@@ -240,7 +240,7 @@ def image_creator():
             output()
 
         if options.register:
-            output('Registing image to ~okeanos...', False)
+            output('Registring image to ~okeanos...', False)
             kamaki.register(options.register, uploaded_obj, metadata)
             success('done')
             output()