removed action tutorial from the top bar

resources/forms/mainWindow.ui

@@ -70,7 +70,6 @@
    <addaction name="separator"/>
    <addaction name="actionErase"/>
    <addaction name="actionBoard"/>
-   <addaction name="actionTutorial"/>
    <addaction name="actionWeb"/>
    <addaction name="actionDocument"/>
    <addaction name="actionDesktop"/>
@@ -116,7 +115,6 @@
    <addaction name="actionWebSmaller"/>
    <addaction name="separator"/>
    <addaction name="actionBoard"/>
-   <addaction name="actionTutorial"/>
    <addaction name="actionWeb"/>
    <addaction name="actionDocument"/>
    <addaction name="actionDesktop"/>
@@ -166,7 +164,6 @@
    <addaction name="actionAddToWorkingDocument"/>
    <addaction name="actionDocumentAdd"/>
    <addaction name="actionBoard"/>
-   <addaction name="actionTutorial"/>
    <addaction name="actionWeb"/>
    <addaction name="actionDocument"/>
    <addaction name="actionDesktop"/>