[librsvg: 4/4] Merge branch 'refactor-aspect-ratio' into 'master'

[Federico Mena Quintero <federico src gnome org>]

commit c74e7ac73f91349fd1a4eab7bd4d7258077c1a2a
Merge: ab9abe73 2224230d
Author: Federico Mena Quintero <federico mena gmail com>
Date:   Wed Mar 14 22:33:26 2018 +0000

    Merge branch 'refactor-aspect-ratio' into 'master'
    
    Refactor aspect_ratio.rs
    
    See merge request GNOME/librsvg!33

 rsvg_internals/src/aspect_ratio.rs | 309 +++++++++++++++----------------------
 1 file changed, 122 insertions(+), 187 deletions(-)
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