From: Raphaël Droz <raphael.droz+floss@gmail.com>
Date: Wed, 2 Jan 2013 13:56:45 +0000 (+0100)
Subject: * custom output format: fixes and enhancements
X-Git-Tag: upstream/0.6.1~2^2~27
X-Git-Url: https://git.deb.at/w?a=commitdiff_plain;h=db05da322d7ef6bd94e097fb95af1ffead328b96;hp=db05da322d7ef6bd94e097fb95af1ffead328b96;p=pkg%2Fabook.git

* custom output format: fixes and enhancements
 - support for the {groups} placeholder
 - support for escaped characters (\n, \t, ...)
 - removed the leading empty line from the output
 - fix segfaults when an empty or a special format string
 	was provided
 - referenced --outformatstr in --help
 - code cleanup: use of built-in ITEM_FIELDS and standard_fields[]
 	to fetch standard fields numbering

* vcard output: removed the leading empty line
	(which is mutt-specific)

* colors: added the has_colors() ncurses check
	before actually initializing colors.

* Changelog, RELEASE_NOTES, AUTHORS and THANKS files updated
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