[DRE-maint] Bug#863535: ruby-rugged FTBFS: libgit2-dev versions must be adapted

[Adrian Bunk]

Source: ruby-rugged
Version: 0.24.0+ds1-2
Severity: serious

Build-Depends: cmake,
...
               libgit2-dev (<< 0.25~),
               libgit2-dev (>= 0.24~),
...


This should be changed to:

               libgit2-dev (<< 0.25.1+really0.25~),
               libgit2-dev (>= 0.25.1+really0.24.6-1~),