Add psutil to dependencies

.travis.yml

@@ -12,6 +12,6 @@ before_install:
 install:
   - pip install --upgrade pip
   - sudo apt-get -qq update
-  - sudo apt-get install -y python3-yaml python3-gi gir1.2-gtk-3.0 psmisc gir1.2-glib-2.0 libgirepository1.0-dev
+  - sudo apt-get install -y python3-yaml python3-psutil python3-gi gir1.2-gtk-3.0 psmisc gir1.2-glib-2.0 libgirepository1.0-dev
 script: nosetests
 

INSTALL.rst

@@ -8,7 +8,8 @@ Lutris should work on any Gnome system, the following depencies should be
 installed:
 
     * python > 3.4
-    * python-yaml
+    * python3-yaml
+    * python3-psutil
     * PyGobject
     * libsoup-gnome
 

debian/control

@@ -20,6 +20,7 @@ Architecture: any
 Depends: ${misc:Depends},
  ${python3:Depends},
  python3-yaml,
+ python3-psutil,
  python3-gi,
  gir1.2-gtk-3.0,
  psmisc,

lutris.spec

@@ -21,11 +21,11 @@ BuildRequires:  python3-devel
 
 %if 0%{?fedora_version}
 BuildRequires:  python3-gobject, python3-wheel, python3-setuptools, python3-gobject
-Requires:       python3-gobject, python3-PyYAML, cabextract
+Requires:       python3-gobject, python3-PyYAML, python3-psutil, cabextract
 %endif
 %if 0%{?rhel_version} || 0%{?centos_version}
 BuildRequires:  python3-gobject
-Requires:       python3-gobject, python3-PyYAML, cabextract
+Requires:       python3-gobject, python3-PyYAML, python3-psutil, cabextract
 %endif
 %if 0%{?suse_version}
 BuildRequires:  python3-gobject
@@ -34,7 +34,7 @@ BuildRequires:  update-desktop-files
 BuildRequires:  hicolor-icon-theme
 BuildRequires:  polkit
 BuildRequires:  python3-setuptools
-Requires:       python3-gobject, python3-PyYAML, cabextract
+Requires:       python3-gobject, python3-PyYAML, python3-psutil, cabextract
 %endif
 %if 0%{?fedora_version} || 0%{?suse_version}
 BuildRequires: fdupes