List all images in snf-manage image-list
Until now 'snf-manage image-list' management command printed only imagesthat were public, or accessible by a specific user. This commit changesthis command to print all images (regardless of the owner).
Bypass authentication in image-show command
Make image-show management command to show information about an imagewithout passing a userid. Use 'image_list' command of ImageBackendinstead of 'get_image' because the second one will raise Forbidden fornon-public images....
Fix small typo in import statement
Move common code for mngmt commands to webproject
Move cyclades functions that are useful for all managament commands, likepprint_table or parse_filters, to snf-webproject.
Fix pep8 warnings
Update management command to display user images
Add function for pretty printing tables
Improve management commands
Implement image-list and image-show commands
Implement two new management commands for plankton.- image-list: lists public images or all images availableto a user- image-show: displays information about a public image
Also, this commit fixes a bug in server-show, when trying...