[hackers] [sxiv] Add TODO list || Bert Münnich

[git]

commit 184d21035ddc4381a57774043f8fa23fe1edbcb1
Author:     Bert Münnich <be...@posteo.de>
AuthorDate: Mon Aug 8 09:34:37 2016 +0200
Commit:     Bert Münnich <be...@posteo.de>
CommitDate: Mon Aug 8 09:34:37 2016 +0200

    Add TODO list

diff --git a/TODO b/TODO
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index 0000000..36a038c
--- /dev/null
+++ b/TODO
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+- Load all frames from TIFF files. We have to write our own loader for this to
+  happen--just like we did for GIF images--because Imlib2 does not support
+  multiple frames. Issue #241.
+- Add support for more embedded thumbnail formats. Right now, sxiv seems to use
+  the smallest one. Issue #238.