[ticket/12582] Add script for strippping ICC profiles from images.

PHPBB3-12582
[ticket/12582] Overwrite inplace instead of creating _original files.

PHPBB3-12582
[ticket/12582] Run strip_icc_profiles.sh on Travis CI.

PHPBB3-12582
[ticket/12582] Change strip_icc_profiles.sh to only take a single file.

PHPBB3-12582
[ticket/12582] Strip away copyrighted ICC profile

This images embed a non free ICC profile that doesn’t allow
modification:

http://web.archive.org/web/20020603153925/srgb.com/usingsrgb.html

Please use the proposed version stripping away this copyrighted binary
profile, probably embedded by an image software at one time:

	exiftool -icc_profile"-<=" phpBB/adm/images/phpbb_logo.png

I’ve checked the resulting image and trust it is identical to the
original.

Some more background on the issue:
https://lists.debian.org/debian-devel/2014/05/msg00339.html

PHPBB3-12582
Merge branch 'ticket/12582' into ticket/12582-ascraeus

* ticket/12582:
  [ticket/12582] Strip away copyrighted ICC profile
  [ticket/12582] Change strip_icc_profiles.sh to only take a single file.
  [ticket/12582] Run strip_icc_profiles.sh on Travis CI.
  [ticket/12582] Overwrite inplace instead of creating _original files.
  [ticket/12582] Add script for strippping ICC profiles from images.

Conflicts:
	.travis.yml
[ticket/12582] Remove set -e due to exiftool not liking 0 byte files.

PHPBB3-12582
Merge branch 'ticket/12582' into ticket/12582-ascraeus

* ticket/12582:
  [ticket/12582] Remove set -e due to exiftool not liking 0 byte files.
[ticket/12582] Fix coding style.

PHPBB3-12582
Merge branch 'ticket/12582' into ticket/12582-ascraeus

* ticket/12582:
  [ticket/12582] Fix coding style.
[ticket/12582] Use the correct script name.

PHPBB3-12582
Merge pull request #2498 from bantu/ticket/12582

[ticket/12582] Strip away copyrighted ICC profile from images

* bantu/ticket/12582:
  [ticket/12582] Fix coding style.
  [ticket/12582] Remove set -e due to exiftool not liking 0 byte files.
  [ticket/12582] Strip away copyrighted ICC profile
  [ticket/12582] Change strip_icc_profiles.sh to only take a single file.
  [ticket/12582] Run strip_icc_profiles.sh on Travis CI.
  [ticket/12582] Overwrite inplace instead of creating _original files.
  [ticket/12582] Add script for strippping ICC profiles from images.
Merge pull request #2505 from bantu/ticket/12582-ascraeus

[ticket/12582] Strip away copyrighted ICC profile from images

* bantu/ticket/12582-ascraeus:
  [ticket/12582] Use the correct script name.
  [ticket/12582] Fix coding style.
  [ticket/12582] Remove set -e due to exiftool not liking 0 byte files.
  [ticket/12582] Strip away copyrighted ICC profile
  [ticket/12582] Change strip_icc_profiles.sh to only take a single file.
  [ticket/12582] Run strip_icc_profiles.sh on Travis CI.
  [ticket/12582] Overwrite inplace instead of creating _original files.
  [ticket/12582] Add script for strippping ICC profiles from images.
Merge branch 'develop-olympus' into develop-ascraeus

* develop-olympus:
Merge branch 'develop-ascraeus' into develop

* develop-ascraeus:
  [ticket/12582] Use the correct script name.
  [ticket/12582] Fix coding style.
  [ticket/12582] Remove set -e due to exiftool not liking 0 byte files.
  [ticket/12582] Strip away copyrighted ICC profile
  [ticket/12582] Change strip_icc_profiles.sh to only take a single file.
  [ticket/12582] Run strip_icc_profiles.sh on Travis CI.
  [ticket/12582] Overwrite inplace instead of creating _original files.
  [ticket/12582] Add script for strippping ICC profiles from images.