Add missing or next condition.
Update documentation.
Updated .htaccess:
Prevent mobile network providers from modifying your site
Merge pull request #1097 from karlpcrowley/patch-1

.htaccess: Prevent mobile network providers from modifying your site (disabled by default)
Merge pull request #1095 from clarkni5/master

Add [OR] to rewrite condition

The first condition checks to see if the request matches a directory and the second condition checks to see if it matches a file. Without the [OR], the condition always fails.
Humans.txt prettification

Simplify the template a bit. Switch to hash-style comments to mirror
robots.txt standard.
Formatting and consistency improvements

- Consistent use of quotes in HTML.
- Consistent use of hex for color values in CSS.
- Multi-line CSS and JS.
- 4 spaces for indentation.
- Always use closing tags.
- Use common DOCTYPE capitalization.

These are steps toward reducing the number of repeat issues we get
around inconsistencies or uncommon patterns; making diffs more readable;
and using common conventions.
Fixing two bugs introduced in the multiline reformat

First bug is that the "c" is expected by the for loop condition to be
the array, not the string.  Second bug is that the new semicolon on
line 36 (after the first anonymous function declaration) separated the
calling parentheses and the return result of the second function, which
was intentionally attached as a parameter to be passed in as "a" to the
first.
Merge pull request #1113 from nchaves/master

Fixing two bugs introduced into plugins.js during reformatting to multiline
Include Keep-Alive header in .htaccess

as discussed in #1115
Capitalize "Keep-Alive" to match the HTTP-spec

thanks @mathiasbynens
Typo in .htaccess: Keep-Alive has to be capitalized in the comment too
Remove the `lang` attribute from `html`

The boilerplate is used with many different languages, not just English.
This makes it inappropriate to have `lang="en"` included by default.

Fix #1110
Rename style.css to main.css

Make it consistent with the naming of main.js

Close #1116
replace the 'favicon.ico' with a smaller size one
Merge pull request #1119 from alrra/h5bp

Smaller file size favicon.ico
Add a comment and link to more .gitignore info

A repository's `.gitignore` should be focused on ignoring files within
the repo that we do not want to be committed. For example, a build
directory.

A global ignore is a better place for ignoring OS-level files, editor
extensions, and files that you are always likely to want ignored (e.g.
zip).

Close #1065
Close #1120
Remove excessive `ExpiresByType` rule

Ref. #1122.
.htaccess: Serve WebVTT files as `text/vtt` with UTF-8 encoding
Create stubbed `console` methods

Remove the previous `log()` wrapper method as it changed the reported
line position in logs. Instead, avoid `console` errors in browsers
without `console` by setting its methods to empty functions.

Ref. #1107.