Simple update to the README to reflect the new ReRAM module in
skywater-pdk that will be automatically pulled with "make
prerequisites".  This merges pull request #227 from Abhinav
Uppal on the open_pdks github repository.

VERSION

diff --git a/VERSION b/VERSION
index a2aba55..3c89422 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.0.291
+1.0.292

sky130/README

diff --git a/sky130/README b/sky130/README
index d3d4b2d..428a0bd 100644
--- a/sky130/README
+++ b/sky130/README
@@ -106,8 +106,8 @@
 	[git submodule init libraries/sky130_fd_sc_hdll/latest]
 	[git submodule init libraries/sky130_fd_sc_hs/latest]
 	[git submodule init libraries/sky130_fd_sc_ms/latest]
-	[git submodule init libraries/sky130_fd_sc_lp/latest]
 	[git submodule init libraries/sky130_fd_sc_ls/latest]
+	[git submodule init libraries/sky130_fd_sc_lp/latest]
 	git submodule update
 
     The liberty (.lib) files are the largest of all and so individual files
@@ -243,7 +243,7 @@
 Step 3:
 	Run:
 
-	    make install
+	    [sudo] make install
 
 	The behavior of installation depends on whether or not
 	--with-<pdk>-dist-path=<path> has been set (e.g.,
@@ -262,6 +262,39 @@
 	multiple hosts, and the destination on the hosts where it is
 	distributed is the local path.
 
+Step 4:
+	Any time you want to check if there are updates to repositories
+	that have been automatically pulled for open_pdks, Run:
+
+		make update
+
+	to pull any recent changes from the git repositories, and then
+	rebuild the PDK.
+
+Step 5:
+	After installation, the staging area is no longer needed and can
+	be removed with
+
+		make clean
+	or
+		make veryclean  (also removes the log files)
+
+	If you have not specified the installation to make symbolic links
+	back to the repository sources, then the sources are no longer
+	needed, either, and may be removed using
+
+		make distclean
+
+	However, doing so means that if the PDK needs to be updated and/or
+	rebuilt, the sources will have to be re-cloned from their public
+	repositories. 
+
+	If at any time you want to remove the PDK, make sure you have run
+	the "configure" script to enable the PDK you want to remove, and
+	then do:
+
+		make uninstall
+
 -------------------------------------------------------------------------------
 Summary of the installation directories: