bool improvements

Change-Id: Ifc3b966ce84dfb1f3498d24a09b4f8614abba15c

l10ntools/source/helpmerge.cxx

@@ -138,7 +138,7 @@ bool HelpParser::CreatePO(
     }
     aPoOutput.close();
 
-    return sal_True;
+    return true;
 }
 
 bool HelpParser::Merge( const OString &rPOFile, const OString &rDestinationFile,

l10ntools/source/merge.cxx

@@ -106,21 +106,21 @@ bool MergeEntrys::GetText( OString &rReturn,
             if ( bDel )
                 sText[ nLangIndex ] = "";
             bReturn = bTextFirst[ nLangIndex ];
-            bTextFirst[ nLangIndex ] = sal_False;
+            bTextFirst[ nLangIndex ] = false;
             break;
         case STRING_TYP_QUICKHELPTEXT :
             rReturn = sQuickHelpText[ nLangIndex ];
             if ( bDel )
                 sQuickHelpText[ nLangIndex ] = "";
             bReturn = bQuickHelpTextFirst[ nLangIndex ];
-            bQuickHelpTextFirst[ nLangIndex ] = sal_False;
+            bQuickHelpTextFirst[ nLangIndex ] = false;
             break;
         case STRING_TYP_TITLE :
             rReturn = sTitle[ nLangIndex ];
             if ( bDel )
                 sTitle[ nLangIndex ] = "";
             bReturn = bTitleFirst[ nLangIndex ];
-            bTitleFirst[ nLangIndex ] = sal_False;
+            bTitleFirst[ nLangIndex ] = false;
             break;
     }
     return bReturn;

l10ntools/source/uimerge.cxx

@@ -156,7 +156,7 @@ bool Merge(
         }
     }
 
-    MergeDataFile aMergeDataFile( rPOFile, rSourceFile, sal_False );
+    MergeDataFile aMergeDataFile( rPOFile, rSourceFile, false );
     std::vector<OString> aLanguages;
     if( rLanguage.equalsIgnoreAsciiCase("ALL") )
         aLanguages = aMergeDataFile.GetLanguages();