No $ for jjb parameters

Change-Id: I5b667d9f6beaa74ab467018b2dfef7d13d32187a
Signed-off-by: Anaël Closson <ac2550@intl.att.com>
diff --git a/jjb/global-macros.yaml b/jjb/global-macros.yaml
index b324534..f7e1472 100644
--- a/jjb/global-macros.yaml
+++ b/jjb/global-macros.yaml
@@ -26,7 +26,7 @@
       - maven-target:
           maven-version: 'mvn33'
           pom: '{pom}'
-          goals: 'clean deploy -B -P ${mvn-profile}'
+          goals: 'clean deploy -B -P {mvn-profile}'
           settings: '{mvn-settings}'
           settings-type: cfp
           global-settings: 'global-settings'
@@ -42,7 +42,7 @@
       - maven-target:
           maven-version: 'mvn33'
           pom: '{pom}'
-          goals: 'clean deploy -B -P ${mvn-profile}'
+          goals: 'clean deploy -B -P {mvn-profile}'
           settings: '{mvn-settings}'
           settings-type: cfp
           global-settings: 'global-settings'