Updated the macosx backed figure manager show function to bring the
figure to the front upon execution.
remove _orig_color which is duplicate of _rgb
boxplot_vs_violin_demo
.DS_Store to gitignore
Box plots with custom fill colors
added temp .swp files to .gitignore
added boxplot explanatory figure
boxplot and violinplot faq entry
New rcParams to set pyplot.suptitle() defaults

Two new rcParams are introduced:

- figure.titlesize (xx-large)
- figure.titleweight (normal)

Allow to set the pyplot.suptitle() default font size and weight.
Add a "whats_new" entry for the new figure.title* rcParams.
`I.e.` to `i.e.`
Lowering case of `i.e.` and `e.g.` and adding comma
Skip points with NaNs in point_in_path and friends
Minor fixes
Merge pull request #3759 from mdboom/point_in_path_nan

points_in_path can fail with NaN data
WebAgg: flush stdout after printing

Without flushing, the message can be displayed too late
Merge pull request #3751 from yuvallanger/patch-eg-with-dots

DOC : Some more `i.e.` and `e.g.` changes
use argparse to parse input in make.py
Exclude doc files not in the toc tree
Add option to treat sphinx warnings as errors