Use constant for describe color intensity

Signed-off-by: Slava Zanko <slavazanko@gmail.com>
Fixed strange incomplete code while replace colour attribute in hash

Signed-off-by: Slava Zanko <slavazanko@gmail.com>
fail back to standard skin if 256-colors skin used on non256 colors terminal

Signed-off-by: Slava Zanko <slavazanko@gmail.com>
Added description of 256colors parameter

... in English and Russian man pages.

Signed-off-by: Slava Zanko <slavazanko@gmail.com>
Fixed parser of old colors string.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Merge branch '2169_fix_colors'

* 2169_fix_colors:
  Fixed parser of old colors string.
  Added description of 256colors parameter
  fail back to standard skin if 256-colors skin used on non256 colors terminal
  Fixed strange incomplete code while replace colour attribute in hash
  Use constant for describe color intensity
  Ticket #2169: Colors fixups for backward compability
Ticket #2459: switch to the left panel after mouse click on input line history pictogram.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Merge branch '2459_switch_to_left_panel'

* 2459_switch_to_left_panel:
  Ticket #2459: switch to the left panel after mouse click on input line history pictogram.
Ticket #2305: drop backward compatibility for global panels options.

Drop backward compatibility for global panels options. These options
are read form [Panels] section, if this section exists. If this section
is abscent, default values are used.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
torben_fj_mode options was moved from [Midnight-Commander] section to [Panels] one.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Reorganization of "Show mini info" option.

"Show mini info" checkbox was moved from the "Layout" dialog window
to the "Panel options" one. Documentation was updated.
The show_mini_info global variable was transformed to the member
of panels_options_t structure.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Merge branch '2305_drop_panel_old_options'

* 2305_drop_panel_old_options:
  Reorganization of "Show mini info" option.
  torben_fj_mode options was moved from [Midnight-Commander] section to [Panels] one.
  Ticket #2305: drop backward compatibility for global panels options.
Ticket #2401: Make AI_ADDRCONFIG optional for RFC 3493 non-compliant systems

Unfortunately not all systems claiming POSIX support actually define
AI_ADDRCONFIG macro, and those who define it not always implement it
(this is indeed optional). This patch makes ftpfs only set AI_ADDRCONFIG
flag to speed up lookups if it is defined, and in this case, retry the
lookup if it was rejected due to unimplemented flags.

Based upon the code by Joe Orton <jorton@redhat.com> from APR:

Copyright (C) 2003 Red Hat, Inc.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.

Signed-off-by: Yury V. Zaytsev <yury@shurup.com>
Merge branch '2401_ai_addrconfig_optional'

* 2401_ai_addrconfig_optional:
  Ticket #2401: Make AI_ADDRCONFIG optional for RFC 3493 non-compliant systems
Ticket #2489: colors of bold and selected text in viewer cannot be set in the command line

...using --colors option.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Merge branch '2489_viewer_old_colors'

* 2489_viewer_old_colors:
  Ticket #2489: colors of bold and selected text in viewer cannot be set in the command line
Ticket #2484 (segfault after getting previous char)

    fixed segfault after getting the previous char in utf8, if previous char's
    are: 0xB1, 0xB3, 0xB6, 0xBF, 0xBC.

Signed-off-by: Ilia Maslakov <il.smind@gmail.com>
Merge branch '2484_editor_get_prev_utf8_fix'

* 2484_editor_get_prev_utf8_fix:
  Ticket #2484 (segfault after getting previous char)
Missed commas.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
direct commit: utf8 fixup

Signed-off-by: Ilia Maslakov <il.smind@gmail.com>