Bump version number
Wrap all cursors in a div
Move extend and shift flags out of selection objects
Rename confusing variable
Implement multiple selections

Issue #778
Fix selection handling in indentSelection and killLine

Issue #778
Refine and add tests for selection-related deletion commands

Issue #778
Make goLineStart[Smart] and goLineEnd work in multi-selection env

Issue #778
More selection command fixes and tests

Issue #778
Simplify and organize click handling
Implement ctrl-click multi-selection

Issue #778
Implement alt-drag rectangle-selection

Issue #778
Implement line-per-selection paste

Issue #778
[comment & continuecomment addons] Make multi-selection aware

Issue #778
[matchbrackets addon] Make multi-selection aware

Issue #778
[closebrackets addon] Adjust to multi-selections

And fix example code in demo.

Issue #778
[closetag addon] Adjust to multi-selections

Issue #778
[continuelist addon] Adjust to multi-selections

Issue #778
[markselection and activeline addons] Adjust to multi-selections

Issue #778
Small changes to make remaining addons play nice with multi-selection

Issue #778