Merge pull request wp-cli#137 from markjaquith/fix-namespace-cli-notify

Fix incorrect namespace for cli\notify\xxx

Merge pull request wp-cli#136 from wp-cli/135-fix-manual-width-attrib…

…ution

Use forced width attribution as fallback only to avoid scrapping manual widths

Merge pull request wp-cli#130 from marcovalloni/patch-1

Update Bar.php

Merge pull request wp-cli#123 from wp-cli/use_preg_split_in_safe_substr

Use preg_split instead of preg_match with quantifiers in safe_substr.

Merge pull request wp-cli#120 from urlund/master

Added str_pad optional arguments

Merge pull request wp-cli#118 from wp-cli/issue_117

Use grapheme_substr & pcre_match in safe_substr for wp-cli#117. Ascii::columns fix.

Merge pull request wp-cli#113 from wp-cli/issue_112

Suppress tput stderr. Use COLUMNS env var 1st if available.

Merge pull request wp-cli#111 from gitlost/issue_106

PR 109 (double-width wrapping) and issue 106 (pre-colorization).

Merge pull request wp-cli#105 from gitlost/issue_4127

Shell:columns(): Better calc on Windows. Check TERM. Make testable.

Merge pull request wp-cli#104 from Luxian/master

Bring back default values and fix tests