Add virtual workbook / config-in-skeleton classes

This patch introduces a new abstraction 'skeleton-workbook'
for representing a system configuration.  At present it is
pulled in by the skeleton recipe so the requirement on what is
implemented by a package providing obmc-phosphor-workbook is something
compatible with the existing System.py python modules in skeleton.

Additionally this patch adds a new recipe for each system using
a configuration file from skeleton today, and a class for common
configuration.

This enables a couple of things:
 - No need to patch skeleton.service for each system.
 - New systems don't have to put their configuration in the skeleton
     repository.

Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-firestone/recipes-phosphor/skeleton/skeleton.bbappend b/meta-firestone/recipes-phosphor/skeleton/skeleton.bbappend
index 1edbf31..6c14b22 100644
--- a/meta-firestone/recipes-phosphor/skeleton/skeleton.bbappend
+++ b/meta-firestone/recipes-phosphor/skeleton/skeleton.bbappend
@@ -1,4 +1,3 @@
 FILESEXTRAPATHS_append := "${THISDIR}/${PN}:"
-SRC_URI += "file://firestone.patch"
 SRC_URI += "file://poweron.patch"
 SRC_URI += "file://occ-path.patch"
diff --git a/meta-firestone/recipes-phosphor/skeleton/skeleton/firestone.patch b/meta-firestone/recipes-phosphor/skeleton/skeleton/firestone.patch
deleted file mode 100644
index 2cb6ab4..0000000
--- a/meta-firestone/recipes-phosphor/skeleton/skeleton/firestone.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/skeleton.service	2015-10-28 07:47:55.337712001 -0500
-+++ b/skeleton.service	2015-10-28 07:34:05.277712001 -0500
-@@ -2,7 +2,7 @@
- Description=Temp placeholder for skeleton function
- 
- [Service]
--ExecStart=/usr/sbin/system_manager.py Palmetto
-+ExecStart=/usr/sbin/system_manager.py Firestone
- 
- [Install]
- WantedBy=multi-user.target
diff --git a/meta-firestone/recipes-phosphor/workbook/firestone-config.bb b/meta-firestone/recipes-phosphor/workbook/firestone-config.bb
new file mode 100644
index 0000000..0f4de06
--- /dev/null
+++ b/meta-firestone/recipes-phosphor/workbook/firestone-config.bb
@@ -0,0 +1,8 @@
+SUMMARY = "Firestone board wiring"
+DESCRIPTION = "Board wiring information for the Firestone system."
+HOMEPAGE = "http://github.com/openbmc/skeleton"
+PR = "r1"
+
+SRCREV = "5213a991a5a3bd107636f1b2cc3bbca560843462"
+inherit config-in-skeleton
+inherit obmc-phosphor-license
diff --git a/meta-garrison/recipes-phosphor/skeleton/skeleton.bbappend b/meta-garrison/recipes-phosphor/skeleton/skeleton.bbappend
index f7f16da..6c14b22 100644
--- a/meta-garrison/recipes-phosphor/skeleton/skeleton.bbappend
+++ b/meta-garrison/recipes-phosphor/skeleton/skeleton.bbappend
@@ -1,4 +1,3 @@
 FILESEXTRAPATHS_append := "${THISDIR}/${PN}:"
-SRC_URI += "file://garrison.patch"
 SRC_URI += "file://poweron.patch"
 SRC_URI += "file://occ-path.patch"
diff --git a/meta-garrison/recipes-phosphor/skeleton/skeleton/garrison.patch b/meta-garrison/recipes-phosphor/skeleton/skeleton/garrison.patch
deleted file mode 100644
index 23aabc5..0000000
--- a/meta-garrison/recipes-phosphor/skeleton/skeleton/garrison.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/skeleton.service	2015-10-28 07:47:55.337712001 -0500
-+++ b/skeleton.service	2015-10-28 07:34:05.277712001 -0500
-@@ -2,7 +2,7 @@
- Description=Temp placeholder for skeleton function
- 
- [Service]
--ExecStart=/usr/sbin/system_manager.py Palmetto
-+ExecStart=/usr/sbin/system_manager.py Garrison
- 
- [Install]
- WantedBy=multi-user.target
diff --git a/meta-garrison/recipes-phosphor/workbook/garrison-config.bb b/meta-garrison/recipes-phosphor/workbook/garrison-config.bb
new file mode 100644
index 0000000..00bc2ec
--- /dev/null
+++ b/meta-garrison/recipes-phosphor/workbook/garrison-config.bb
@@ -0,0 +1,8 @@
+SUMMARY = "Garrison board wiring"
+DESCRIPTION = "Board wiring information for the Garrison system."
+HOMEPAGE = "http://github.com/openbmc/skeleton"
+PR = "r1"
+
+SRCREV = "5213a991a5a3bd107636f1b2cc3bbca560843462"
+inherit config-in-skeleton
+inherit obmc-phosphor-license
diff --git a/meta-palmetto/recipes-phosphor/workbook/palmetto-config.bb b/meta-palmetto/recipes-phosphor/workbook/palmetto-config.bb
new file mode 100644
index 0000000..730ba1a
--- /dev/null
+++ b/meta-palmetto/recipes-phosphor/workbook/palmetto-config.bb
@@ -0,0 +1,8 @@
+SUMMARY = "Palmetto board wiring"
+DESCRIPTION = "Board wiring information for the Palmetto system."
+HOMEPAGE = "http://github.com/openbmc/skeleton"
+PR = "r1"
+
+SRCREV = "5213a991a5a3bd107636f1b2cc3bbca560843462"
+inherit config-in-skeleton
+inherit obmc-phosphor-license