add screen and i2ctools

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/meta-phosphor/classes/obmc-phosphor-image.bbclass b/meta-phosphor/classes/obmc-phosphor-image.bbclass
index c50c84a..9a13f7f 100644
--- a/meta-phosphor/classes/obmc-phosphor-image.bbclass
+++ b/meta-phosphor/classes/obmc-phosphor-image.bbclass
@@ -36,4 +36,6 @@
 IMAGE_INSTALL += " \
        bash \
        packagegroup-obmc-phosphor-apps-extras \
+       i2c-tools \
+       screen \
        "
diff --git a/meta-phosphor/common/recipes-devtools/i2c-tools/i2c-tools_%.bbappend b/meta-phosphor/common/recipes-devtools/i2c-tools/i2c-tools_%.bbappend
new file mode 100644
index 0000000..bdbdc67
--- /dev/null
+++ b/meta-phosphor/common/recipes-devtools/i2c-tools/i2c-tools_%.bbappend
@@ -0,0 +1,4 @@
+SRC_URI_remove = "http://dl.lm-sensors.org/i2c-tools/releases/${BP}.tar.bz2"
+SRC_URI_prepend = "http://downloads.yoctoproject.org/mirror/sources/${BP}.tar.bz2"
+
+RDEPENDS_${PN}_remove = "${PN}-misc"