Fix RST formatting errors
Clean up some shocco RST errors
Change-Id: I9afa0f155f2bfcc73638ae11447c693579288355
diff --git a/exercises/client-args.sh b/exercises/client-args.sh
index 39241a2..9cbb6a6 100755
--- a/exercises/client-args.sh
+++ b/exercises/client-args.sh
@@ -25,7 +25,7 @@
# Import exercise configuration
source $TOP_DIR/exerciserc
-# Unset all of the known NOVA_ vars
+# Unset all of the known NOVA_* vars
unset NOVA_API_KEY
unset NOVA_ENDPOINT_NAME
unset NOVA_PASSWORD
diff --git a/exercises/client-env.sh b/exercises/client-env.sh
index d242ee5..94f4a82 100755
--- a/exercises/client-env.sh
+++ b/exercises/client-env.sh
@@ -25,7 +25,7 @@
# Import exercise configuration
source $TOP_DIR/exerciserc
-# Unset all of the known NOVA_ vars
+# Unset all of the known NOVA_* vars
unset NOVA_API_KEY
unset NOVA_ENDPOINT_NAME
unset NOVA_PASSWORD
diff --git a/exercises/sec_groups.sh b/exercises/sec_groups.sh
index 49cb58f..f6810e3 100755
--- a/exercises/sec_groups.sh
+++ b/exercises/sec_groups.sh
@@ -35,7 +35,7 @@
# Testing Security Groups
-# =============
+# =======================
# List security groups
nova secgroup-list
diff --git a/tools/info.sh b/tools/info.sh
index bf40e82..5c9a1d3 100755
--- a/tools/info.sh
+++ b/tools/info.sh
@@ -6,6 +6,7 @@
#
# Output fields are separated with '|' chars
# Output types are git,localrc,os,pip,pkg:
+#
# git|<project>|<branch>[<shaq>]
# localtc|<var>=<value>
# os|<var>=<value>