Log Message:
stagit-gopher: Update to 0.9.5

Changes:
0.9.5
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* Fix warning with libgit2 v0.99+, remain compatible with older versions.
  Adapted from a patch by Augustin Fabre, thanks!
* Add abbreviated commit hash to submodule file, by Oscar Benedito
* Add an -u option to make URLs in Atom feeds absolute. Feed URLs should be
  absolute according to the RFC, thanks to adc for the idea.
* A few performance micro-optimizations.
* Some code-style improvements.
* Atom feeds: remove the wrong content-type for <link> (was text/html).
* UTF-8 text padding:
  * Fix potential byte-seek issue with negative width codepoints in the range
    >= 127 on some systems.
  * Improve padded printing and printing invalid unicode characters.