And fix another bug introduced by 329b9e6e

Closes #4310

Closes #3900

Closes #4020

Closes #4012

Issue #4001

Use it to make the C++ mode not indent template statements

Closes #4001

Closes #3864

Issue #3779

Closes #3709

Closes #3623

Issue #3581

Closes #3616

Closes #3592

So that both true and false highlight as atoms

Closes #3558

In C++14, the single-quote character may be used arbitrarily
as a digit separator in numeric literals.

Closes #3339

And add a styleDefs option to turn it off.

Issue #3332

Issue #3332

Closes #3295

And a few minimal tests for the mode

Enable it for the languages that have switch.

Issue #3252

It was never standardized and is no longer a reserved word: http://publications.gbdirect.co.uk/c_book/chapter2/keywords_and_identifiers.html

Make JavaScript mode autoclose backticks, remove single quote closing
for Lisp modes, and add explicit triple-quote rule to languages supporting
triple quoting.

Issue #3110

Closes #3091

Closes #3078

Issue #2920