Optimization of icon themes.

Lossless optimization of PNG files in icon themes. Using ImageOptim (and some other tools). April 2015 update.
Sifr: Saved 14KB out of 293KB. ~5% overall (up to 60% per file).
Tango: Saved 10KB out of 749KB. ~1% per file on average (up to 53.1%).
Small improvements to other themes: Breeze, Galaxy, Human, Oxygen and Tango Testing.

Change-Id: Ib82ab16eaa3eb7a617e768a8b2fe7f04b43f9d7f
Signed-off-by: Andrew <dent.ace@gmail.com>
Reviewed-on: https://gerrit.libreoffice.org/15472
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>

13 files changed, 0 insertions, 0 deletions

diff --git a/icon-themes/human/avmedia/res/avl02048.png b/icon-themes/human/avmedia/res/avl02048.png
index f3ce0ccf97a3..a90f110a3aac 100644
--- a/icon-themes/human/avmedia/res/avl02048.png
+++ b/icon-themes/human/avmedia/res/avl02048.png
diff --git a/icon-themes/human/cmd/es/sc_underlinedouble.png b/icon-themes/human/cmd/es/sc_underlinedouble.png
index 9dc1d553ef1b..30c995ae8507 100644
--- a/icon-themes/human/cmd/es/sc_underlinedouble.png
+++ b/icon-themes/human/cmd/es/sc_underlinedouble.png
diff --git a/icon-themes/human/cmd/lc_exitsearch.png b/icon-themes/human/cmd/lc_exitsearch.png
index be5272a3f665..ed0a3d741770 100644
--- a/icon-themes/human/cmd/lc_exitsearch.png
+++ b/icon-themes/human/cmd/lc_exitsearch.png
diff --git a/icon-themes/human/cmd/lc_interactivetransparence.png b/icon-themes/human/cmd/lc_interactivetransparence.png
index 066bc97d6abf..41b12d649125 100644
--- a/icon-themes/human/cmd/lc_interactivetransparence.png
+++ b/icon-themes/human/cmd/lc_interactivetransparence.png
diff --git a/icon-themes/human/sd/res/chart.png b/icon-themes/human/sd/res/chart.png
index c52059c80e4a..9474714929b5 100644..100755
--- a/icon-themes/human/sd/res/chart.png
+++ b/icon-themes/human/sd/res/chart.png
diff --git a/icon-themes/human/sd/res/dlgass1.png b/icon-themes/human/sd/res/dlgass1.png
index 518135653218..b7b647f5137d 100644..100755
--- a/icon-themes/human/sd/res/dlgass1.png
+++ b/icon-themes/human/sd/res/dlgass1.png
diff --git a/icon-themes/human/sd/res/dlgass2.png b/icon-themes/human/sd/res/dlgass2.png
index 33bd445e79a3..5e9cd0fb5208 100644..100755
--- a/icon-themes/human/sd/res/dlgass2.png
+++ b/icon-themes/human/sd/res/dlgass2.png
diff --git a/icon-themes/human/sd/res/dlgass3.png b/icon-themes/human/sd/res/dlgass3.png
index ac47fed3029b..04d7176e35f1 100644..100755
--- a/icon-themes/human/sd/res/dlgass3.png
+++ b/icon-themes/human/sd/res/dlgass3.png
diff --git a/icon-themes/human/sd/res/dlgass4.png b/icon-themes/human/sd/res/dlgass4.png
index f826dc628ad7..091b3fb8116c 100644..100755
--- a/icon-themes/human/sd/res/dlgass4.png
+++ b/icon-themes/human/sd/res/dlgass4.png
diff --git a/icon-themes/human/sd/res/dlgass5.png b/icon-themes/human/sd/res/dlgass5.png
index fa6ceff9412c..74d5664a068f 100644..100755
--- a/icon-themes/human/sd/res/dlgass5.png
+++ b/icon-themes/human/sd/res/dlgass5.png
diff --git a/icon-themes/human/sd/res/image.png b/icon-themes/human/sd/res/image.png
index 80b6ca5e8268..a1b0342168a2 100644..100755
--- a/icon-themes/human/sd/res/image.png
+++ b/icon-themes/human/sd/res/image.png
diff --git a/icon-themes/human/sd/res/orgchart.png b/icon-themes/human/sd/res/orgchart.png
index 7657953c0b69..3a765056d1e4 100644..100755
--- a/icon-themes/human/sd/res/orgchart.png
+++ b/icon-themes/human/sd/res/orgchart.png
diff --git a/icon-themes/human/sd/res/table.png b/icon-themes/human/sd/res/table.png
index f23c6fb26656..fa0e13e8b2cd 100644..100755
--- a/icon-themes/human/sd/res/table.png
+++ b/icon-themes/human/sd/res/table.png