Tracking of signs in b:signs
Enabling use of puts in ruby

Will echo a message
Tracking of signs when placed and unplaced
When lines are deleted, then undeleted, their correct colour is preserved.

For the moment this is only working for single line changes. But should not be too hard to expand for multiple line edits
Use of puts from within ruby
Call new diff wrapper function in augroup instead
Actually require arrayrb
Jenks clustering shortcuts and make visual mode/crosshair easier to see using reverse.
Sequence scanner, for finding runs of identical lines (they cause a problem with diff)
Array spec makes sense
Make sure to archive signs when their line has been deleted
Deleting and reinstating items now works for multiple consecutive lines! As long as you only delete one line at a time of course

The code it full of prints and it has semantically incorrect naming all over the place so it needs to be cleaned up later. But I am soooo happy ^___^
Fix a bug introduced in the last commit where the simple use case broke :/

Plus some method name tidying
Turns out making it work for multiple windows was pretty simple now we have all this fancy tracking in place \o/
Stop jenks side affects
Better array spec descriptions
cd to the same directory as the file

Note: I think we may need to do this in insightio as well
Jenks linear
Done work creating Sequences as objects.

Need to create a way to store information local to each buffer.
Sequences now working as ruby objects. Have an object for each buffer.