Better document the update() method [BZ#1004434]
TestRun.started and TestRun.finished [BZ#957741]
Container implementation status documented
Fix regression after version removal from product
Use NitrateError class for raising exceptions instead of plain str
Do not use root logger for nitrate logging [BZ#1060206]
Set the default command line editing mode to vi
Identifier should show UNKNOWN when id not defined
Use empty cache for objects not found in the cache file
Wake up containers as sets of objects, not lists
Bugs reimplemented with containers and caching

New implementation of the Bug class (should be more clean now)
TestCase and CaseRun bugs implemented as other containers
Caching support and a few test cases included as well
One year is good enough for never-expire limit
Bump version to 0.11
Remove parenthesis from Container documentation
PlanComponents container implemented

Note that the functionality is for now blocked by BZ#866974.
Hopefully we get this implemented on the server side soon.
Containers should always be read-only properties
More debugging output when expiring objects from cache
TestPlan.testruns reimplemented using PlanRuns container

This by the way means added caching support for test plan runs
Improved container initialization when inject given
Make sure we always compare objects of the same type