docs: Optimize a few large showcase thumbnail PNGs
authorAnthony Fok <foka@debian.org>
Fri, 20 Nov 2015 21:02:07 +0000 (14:02 -0700)
committerAnthony Fok <foka@debian.org>
Fri, 20 Nov 2015 21:17:02 +0000 (14:17 -0700)
commita871c87f908c30ac1ef8e71309b5e040ea7790ce
treed0dd650d849f179cbe9c654306fe52e4365884d9
parent2e1d2ba018d18f438d0fd85b63b1ee3362c8e78d
docs: Optimize a few large showcase thumbnail PNGs

using pngquant and OptiPNG.  Result:

    arresteddevops-tn.png   154734 bytes → 47184 bytes
    maximeguitare-tn.png     95571 bytes → 24183 bytes
    ridingbytes-tn.png      262222 bytes → 66491 bytes

And a small one to an even smaller one too:

    goin5minutes-tn.png      26220 bytes →  9297 bytes
docs/static/img/arresteddevops-tn.png
docs/static/img/goin5minutes-tn.png
docs/static/img/maximeguitare-tn.png
docs/static/img/ridingbytes-tn.png