Corrected headings in examples

Author: nschlimm

maven_example.sh

@@ -22,12 +22,12 @@ showGlobalSettingFile() {
 
 clear
 menuInit "Maven demo menu"
-  submenuHead "Life cycle commands:"
+  submenuHead "Life cycle commands "
      menuItem c "Clean all" "mvn clean:clean"
      menuItem x "Compile" "mvn clean compile" 
      menuItem t "Test" "mvn clean test" 
      menuItem i "Install" "mvn clean install"  
-  submenuHead "Also usefull:"
+  submenuHead "Also usefull "
     menuItem d "Analyze dependencies" "mvn dependency:analyze"
     menuItem u "Clean compile force updates" "mvn clean compile -U -DskipTests" 
     menuItem e "Show effective settings" "mvn help:effective-settings"

shellmenu.sh

@@ -19,7 +19,7 @@ waitstatus=true                     # whether to wait for key press after menu c
 continuemenu=true                   # whether to continue menu loop (quit will set this to false)
 globalClmWidth=20                   # the default (minimum) column width
 actualmenu="EasyKey.shellmenu"      # the default menu heading
-actualsubmenuname="Your commands:"  # the default sub menu heading
+actualsubmenuname="Your commands "  # the default sub menu heading
 menuHeadingFGClr="$clrWhite"        # the default menu heading foreground color
 menuHeadingBGClr="$clrBlue"         # the default menu heading background color
 submenuFGClr="$clrCyan"             # the default sub menu heading foreground color
@@ -34,7 +34,7 @@ formattedheading=""                 # the cache for formatted heading
 generatedmenu=""                    # the menu cache (menu will be compiled once and then cached)
 menudatamap=()                      # the menu data
 has_two_clms=false                  # whether the menu hast two columns
-calculatedMenuWidth=$(( 2 * globalClmWidth + 3 )) # the calculated column width
+calculatedMenuWidth=$(( globalClmWidth + 3 )) # the calculated column width
 
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