Compare event.which with actual value that is found in Internet Explorer
Handle IE10's non-standard event target name
Cache event-related details when calculating the range from current selection

Internet explorer will occasionally discard the event before the timeout
callback is triggered, resulting in "Member not found" exceptions being
thrown.
Ensure all args are specified for createNodeIterator

IE10 considers all of these arguments required and will throw if any are
undefined.
Workaround IE's broken Node.contains(node) implementation

See http://connect.microsoft.com/IE/feedback/details/780874/node-contains-is-incorrect
Merge pull request #152 from peitschie/ie10-patchset2

IE10 compatibility fixes #2
Clarifying OdtDocumentTests setup to use steps consistently

Setup methods were using a mixture of steps & positions, making them
extremely confusing to understand
Use root-constrained filter when counting distance to the anchor node
Constrain both the anchor and cursor nodes when fixing cursor positions after an operation

Adjustments to the cursor position when near paragraph boundaries was causing
the selection length to incorrectly change, or the anchor to skip to the
following paragraph (see added tests).

Now, both the anchor and cursor are treated identically when "fixing" the
cursor selection after a document modification.
Condensed countBackwardSteps & countForwardSteps into countSteps on SelectionMover

Most consumers of this interface were re-implementing a "countSteps"
equivalent.