Bug#759546: `setupcon --setup-dir` generate a broken micro version of setupcon

[Giorgio Marinelli <giorgio@marinel.li>]

Package: console-setup
Version: 1.111
Severity: important
File: /bin/setupcon

The micro version of setupcon contains not escaped codes:

printf '033%%G' > '/etc/console-setup/tty1' 
....
printf '033%%G' > '/etc/console-setup/tty6' 

It should be

printf '\033%%G' > '/etc/console-setup/tty1' 
....
printf '\033%%G' > '/etc/console-setup/tty6' 


-- System Information:
Debian Release: jessie/sid
  APT prefers testing
  APT policy: (900, 'testing'), (800, 'unstable'), (500, 'experimental'), (400, 'buildd-unstable'), (300, 'buildd-experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 3.16-trunk-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages console-setup depends on:
ii  console-setup-linux     1.111
ii  debconf                 1.5.53
ii  keyboard-configuration  1.111
ii  xkb-data                2.12-1

console-setup recommends no packages.

Versions of packages console-setup suggests:
ii  locales   2.19-10
ii  lsb-base  4.1+Debian13

Versions of packages keyboard-configuration depends on:
ii  debconf                 1.5.53
ii  initscripts             2.88dsf-55.3
ii  liblocale-gettext-perl  1.05-8+b1

Versions of packages console-setup-linux depends on:
ii  kbd                     1.15.5-1
ii  keyboard-configuration  1.111

console-setup-linux suggests no packages.

Versions of packages console-setup is related to:
pn  console-common  <none>
ii  console-data    2:1.12-5
pn  console-tools   <none>
ii  kbd             1.15.5-1

-- debconf information:
* console-setup/fontface47: Fixed
  console-setup/framebuffer_only:
* keyboard-configuration/variantcode:
* keyboard-configuration/altgr: The default for the keyboard layout
* keyboard-configuration/switch: No temporary switch
* keyboard-configuration/xkb-keymap: us
  console-setup/fontsize-text47: 8x16
* console-setup/fontsize-fb47: 8x16
  keyboard-configuration/unsupported_config_layout: true
* console-setup/charmap47: UTF-8
* keyboard-configuration/optionscode:
* keyboard-configuration/store_defaults_in_debconf_db: true
  debian-installer/console-setup-udeb/title:
* console-setup/codeset47: # Latin1 and Latin5 - western Europe and Turkic languages
* keyboard-configuration/modelcode: pc105
  keyboard-configuration/unsupported_layout: true
  keyboard-configuration/unsupported_options: true
  console-setup/codesetcode: Lat15
  keyboard-configuration/unsupported_config_options: true
* keyboard-configuration/compose: No compose key
* keyboard-configuration/variant: English (US)
  console-setup/fontsize: 8x16
* keyboard-configuration/model: Generic 105-key (Intl) PC
* keyboard-configuration/layoutcode: us
  console-setup/store_defaults_in_debconf_db: true
* keyboard-configuration/other:
* keyboard-configuration/layout:
  console-setup/guess_font:
  keyboard-configuration/ctrl_alt_bksp: false
* keyboard-configuration/toggle: No toggling
  console-setup/use_system_font: