Fix a regression when no options are provided.
Added a width parameter to control text wrapping.

The optional width parameter establishes a maximum width for the text's
bounding box, forcing it to wrap when it reaches that size.
Restore 0.7's maximum width for x-axis labels.

Flot 0.7 calculated x-axis label dimensions by assigning each label a
fixed width, then measuring the height as determined by the browser.  A
side-effect of this technique is that x-axis label divs received a fixed
width.  The rewrite of the text system in 0.8 accidentally removed this
feature; this patch restores it.
Removed executable permissions from jquery.flot.selection.js
Merge pull request #1039 from marcelometal/master

 Removed executable permissions from jquery.flot.selection.js
Respect autoscale when nullifying points.

Resolves #1033.
Trigger an overlay refresh when drawing the plot.

Resolves #1030.  The performance impact should be low, and is the
correct thing to do in just about all cases where a plot is being
redrawn.
Allow the same text in multiple locations.

Resolves #1032.  Previously it was impossible to draw the same text,
with the same style, in two different locations, because the second
would end up using the first's cache entry, which only ended up moving
the element to a new position.

Now each cache entry holds a list of positions at which the text
appears, creating clones of the original element for each position
beyond the first.
Updated credits for various fixes in 0.8.1.
Updated version number to 0.8.1 final.
Updated version number to 0.8.2-alpha.
Always set the axis innermost property.

It doesn't make sense to calculate the innermost property only when no
tickLength has been provided; the two have little to do with each other.
Fix incorrect check for the innermost axis.

An axis is innermost when it's first among those not just in its
direction, but also on its side, i.e. left/right, of the plot. So the
inArray check should be against the samePosition list, not all.
Resolves #1056.
Updated credits for the axis innermost fix.
Revert changes committed accidentally.

These changes were used to test the axis innermost property fix, and
should not have been committed.
Add missing semicolon.
Enable tooltips and coordinates by default.

Lots of people ask about implementing tooltips; hopefully enabling it by
default will help them find it more easily.
Fix incorrect line termination.
Add table of contents

The reference document is quite large; a table of contents would help readers navigate and find topics. (TOC was generated via [DocToc](http://doctoc.herokuapp.com/))
Move TOC below main title and make it horizontal