Split gcr-base in a separate package
    
    gcr-base has been split out of gcr package so other programs can depend
    on it without having to pull a whole bunch of dependency.
    
    With the split we go from depending on 44 packages (64 M) to depending
    on 7 packages (10 M).
    
    Before the split:
    $ sudo dnf install gvfs gvfs-client
    Last metadata expiration check: 0:10:28 ago on Thu 11 Apr 2019 04:28:43 PM CEST.
    Dependencies resolved.
    ========================================================================================================================================
     Package                                 Architecture             Version                               Repository                 Size
    ========================================================================================================================================
    Installing:
     gvfs                                    x86_64                   1.40.0-1.fc30                         rawhide                   319 k
    Installing dependencies:
     adwaita-cursor-theme                    noarch                   3.32.0-1.fc30                         rawhide                   644 k
     adwaita-icon-theme                      noarch                   3.32.0-1.fc30                         rawhide                    11 M
     at-spi2-atk                             x86_64                   2.32.0-1.fc30                         rawhide                    78 k
     at-spi2-core                            x86_64                   2.32.0-1.fc30                         rawhide                   155 k
     atk                                     x86_64                   2.32.0-1.fc30                         rawhide                   258 k
     avahi-glib                              x86_64                   0.7-18.fc30                           rawhide                    13 k
     colord-libs                             x86_64                   1.4.4-1.fc31                          rawhide                   209 k
     fribidi                                 x86_64                   1.0.5-2.fc30                          rawhide                    82 k
     gcr                                     x86_64                   3.28.1-2.fc30                         rawhide                   668 k
     gdk-pixbuf2-modules                     x86_64                   2.38.1-1.fc31                         rawhide                    86 k
     graphite2                               x86_64                   1.3.10-7.fc30                         rawhide                   109 k
     gtk-update-icon-cache                   x86_64                   3.24.7-2.fc30                         rawhide                    31 k
     gtk3                                    x86_64                   3.24.7-2.fc30                         rawhide                   4.5 M
     gvfs-client                             x86_64                   1.40.0-1.fc30                         rawhide                   746 k
     harfbuzz                                x86_64                   2.3.1-1.fc30                          rawhide                   534 k
     hicolor-icon-theme                      noarch                   0.17-6.fc31                           rawhide                    44 k
     jasper-libs                             x86_64                   2.0.14-8.fc30                         rawhide                   152 k
     jbigkit-libs                            x86_64                   2.1-16.fc30                           rawhide                    49 k
     lcms2                                   x86_64                   2.9-5.fc30                            rawhide                   150 k
     libXcomposite                           x86_64                   0.4.4-16.fc30                         rawhide                    22 k
     libXcursor                              x86_64                   1.1.15-5.fc30                         rawhide                    28 k
     libXdamage                              x86_64                   1.1.4-16.fc30                         rawhide                    20 k
     libXfixes                               x86_64                   5.0.3-9.fc30                          rawhide                    17 k
     libXft                                  x86_64                   2.3.3-1.fc31                          rawhide                    58 k
     libXi                                   x86_64                   1.7.9-9.fc30                          rawhide                    36 k
     libXinerama                             x86_64                   1.1.4-3.fc30                          rawhide                    13 k
     libXrandr                               x86_64                   1.5.2-1.fc31                          rawhide                    25 k
     libXtst                                 x86_64                   1.2.3-9.fc30                          rawhide                    19 k
     libbluray                               x86_64                   1.1.1-1.fc31                          rawhide                   154 k
     libcdio                                 x86_64                   2.0.0-4.fc30                          rawhide                   234 k
     libcdio-paranoia                        x86_64                   10.2+2.0.0-2.fc30                     rawhide                    84 k
     libdatrie                               x86_64                   0.2.9-9.fc30                          rawhide                    29 k
     libepoxy                                x86_64                   1.5.3-2.fc30                          rawhide                   196 k
     libgusb                                 x86_64                   0.3.0-4.fc30                          rawhide                    44 k
     libjpeg-turbo                           x86_64                   2.0.2-1.fc31                          rawhide                   158 k
     libthai                                 x86_64                   0.1.28-2.fc30                         rawhide                   199 k
     libtiff                                 x86_64                   4.0.10-4.fc30                         rawhide                   166 k
     libwayland-client                       x86_64                   1.17.0-1.fc30                         rawhide                    31 k
     libwayland-cursor                       x86_64                   1.17.0-1.fc30                         rawhide                    19 k
     libwayland-egl                          x86_64                   1.17.0-1.fc30                         rawhide                    13 k
     pango                                   x86_64                   1.43.0-3.fc30                         rawhide                   261 k
     rest                                    x86_64                   0.8.1-5.fc30                          rawhide                    63 k
    Installing weak dependencies:
     dconf                                   x86_64                   0.32.0-1.fc30                         rawhide                    94 k
    
    Transaction Summary
    ========================================================================================================================================
    Install  44 Packages
    
    Total download size: 21 M
    Installed size: 64 M
    
    After the split:
    $ sudo dnf install gcr-base-3.28.1-3.fc31.x86_64.rpm  gvfs-1.40.1-1.fc31.x86_64.rpm  gvfs-client-1.40.1-1.fc31.x86_64.rpm
    Last metadata expiration check: 0:11:20 ago on Thu 11 Apr 2019 04:28:43 PM CEST.
    Dependencies resolved.
    ========================================================================================================================================
     Package                            Architecture             Version                               Repository                      Size
    ========================================================================================================================================
    Installing:
     gcr-base                           x86_64                   3.28.1-3.fc31                         @commandline                   272 k
     gvfs                               x86_64                   1.40.1-1.fc31                         @commandline                   321 k
     gvfs-client                        x86_64                   1.40.1-1.fc31                         @commandline                   749 k
    Installing dependencies:
     avahi-glib                         x86_64                   0.7-18.fc30                           rawhide                         13 k
     libbluray                          x86_64                   1.1.1-1.fc31                          rawhide                        154 k
     libcdio                            x86_64                   2.0.0-4.fc30                          rawhide                        234 k
     libcdio-paranoia                   x86_64                   10.2+2.0.0-2.fc30                     rawhide                         84 k
    
    Transaction Summary
    ========================================================================================================================================
    Install  7 Packages
    
    Total size: 1.8 M
    Total download size: 485 k
    Installed size: 10 M
    
    https://bugzilla.redhat.com/show_bug.cgi?id=1698842
    
    Signed-off-by: Fabiano Fidêncio <fidencio@redhat.com>