adding grayscale by Fab1en

git-svn-id: http://plugins.svn.wordpress.org/grayscale/trunk@605413 b8457f37-d9ea-0310-8a92-e5e31aec5664
Merge branch 'master' into wordpress.org

git-svn-id: http://plugins.svn.wordpress.org/grayscale/trunk@606447 b8457f37-d9ea-0310-8a92-e5e31aec5664
Documentation update


git-svn-id: http://plugins.svn.wordpress.org/grayscale/trunk@764828 b8457f37-d9ea-0310-8a92-e5e31aec5664
fix typo in changelog


git-svn-id: http://plugins.svn.wordpress.org/grayscale/trunk@764829 b8457f37-d9ea-0310-8a92-e5e31aec5664
[fix] Create the grayscale image even when the original is too small
[fix] Remove wp_load_image use (deprecated)
Merge branch 'wordpress.org'
[dev] Add a filter to tune gamma correction
[release] Version 1.2
[fix] Create the grayscale image even when the original is too small

git-svn-id: http://plugins.svn.wordpress.org/grayscale/trunk@794838 b8457f37-d9ea-0310-8a92-e5e31aec5664
[fix] Remove wp_load_image use (deprecated)

git-svn-id: http://plugins.svn.wordpress.org/grayscale/trunk@794839 b8457f37-d9ea-0310-8a92-e5e31aec5664
[dev] Add a filter to tune gamma correction

git-svn-id: http://plugins.svn.wordpress.org/grayscale/trunk@794840 b8457f37-d9ea-0310-8a92-e5e31aec5664
[release] Version 1.2

git-svn-id: http://plugins.svn.wordpress.org/grayscale/trunk@794842 b8457f37-d9ea-0310-8a92-e5e31aec5664
Merge branch 'wordpress.org'