spelling/comment fixes
diff --git a/plugins/org.eclipse.wtp.releng.utilities/sedscript.sed b/plugins/org.eclipse.wtp.releng.utilities/sedscript.sed
index 5db15b5..7eaaab6 100644
--- a/plugins/org.eclipse.wtp.releng.utilities/sedscript.sed
+++ b/plugins/org.eclipse.wtp.releng.utilities/sedscript.sed
@@ -2,15 +2,16 @@
 # This script finds patterns of the old form of specifying modules, that 
 #     consist of a path name ending with a module name. We know the model name 
 #     should stay the same, so this is just to tweak the path names. 
-#     Thought to be usefull for map files and Team Project Sets. 
+#     Thought to be useful for map files and Team Project Sets. 
 
 # Example use:
 #     The easiest case, if only a few files
-#     		sed -f sedscript.sed oldfile.pfs > newfile.pfs
-#  	   This case worked as excpeted on Linux, but not on windows using Cygwin
+#     		  sed -f sedscript.sed oldfile.pfs > newfile.pfs
+#  	  Using the inplace option worked for me on Linux, but not 
+#     for me on Windows using Cygwin
 #           sed -ibak -f sedscript.sed *.pfs
-$       A classic form: 
-#			find releng/maps/ -name *.map -exec sed -ibak -f sedscript.sed '{}' \;
+$     A classic form: 
+#			      find releng/maps/ -name *.map -exec sed -ibak -f sedscript.sed '{}' \;
 
 s:jst/components/assembly/features/org.eclipse.jst.feature:webtools.releng/assembly/features/org.eclipse.jst.feature:g
 s:jst/components/assembly/features/org.eclipse.jst.sdk:webtools.releng/assembly/features/org.eclipse.jst.sdk:g