add documentation and refactoring roadmap
Avoid re-initialising client unnecessarily.
minimum to get my icons in

they are too small, though. font files are same as those in
oerpub.uidesigns.editor/icomoon51672 3/fonts/.
better sizes. still in boxes.
make icons look like on mock-up

i think this breaks the flashing paste
make flashing paste work again

in my last commit overrode some bootstrap colors, using apparently
rather specific selectors, so throw in some !importants to override
those overrides
added singleton for theEpubContainer/Workspace
make semantic draggables look more like mock-up

The changes here in github-bookeditor include separating the semantics
bar from the other icon toolbar and some more variable usage mostly so
that things line up. Forthcoming change in Aloha-Editor.
Merge branch 'master' into avoid-running-two-updaters
Don't attempt a connection when session is initialised.

A connection only makes sense once the session has been initialised with
login details. Once the app sets these details, the change event handler
will initialise the session.
Remove dead code.

The "else if" part seems to contain keys that are also tested for in the "if"
part.
More direct approach to loading the 1st module when the repo changes.

Too many things change the session in various places, so we cannot rely
on a session change to signal this. By instead explicitly firing a
settings-changed event in the one place this happens, we can bind to that
event specifically.
undo absolute positioning

the padding + negative margin is to make the scrollbar extend up to the
beginning of the gray area ... as opposed to just starting where the
semantics end.
make semantic bar higher than "copy [element]"
make vertical positioning better

when this branch is combined with style-semantics-like-mockups-58860600,
the icons and dropdown don't have good vertical positioning
initial stab at redoing min-width
more variables to make things consistent and work right
keep headings menu a constant width
Merge pull request #104 from oerpub/style-semantics-like-mockups-58860600

make semantic draggables look more like mock-up
Merge pull request #106 from oerpub/headings-menu-fixed-width-60004744

keep headings menu a constant width