Major Timeline Additions

- added short hand for working with Plot timelines
- plot timeline icons can be autogenerated if using (*1;7) formatting...
this would render 1(7) as an icon which means segment 1, Chapter 7
- row filtering has history
- long text is truncated and given a tooltip

MAJOR: Set target of 3.5 Net for DATABASE and COREUTILITIES to be
compatible with my Unity work

+ tweaks to the NoteNavigation system
Timeline * Major

Many refinements to the timeline, especially "plot view"
1. truncate long text + display tooltip
2. allow codes (i.e., *1 for Introduction) to substitue for dates
3. allow chapters injection into codes (i.e., *7;(10) means climax
happens in chapter 10)
4. Better spacing
5. User can adjust size of "day cells" in timeline
6. expanded number of icons in a cell from 6 to 10 (max)

Other
- copying notes now keeps appearance choice
- code in place for SendAwayPlugin Communication will now allow panels
to be properly "sent" no matter what