default values for "signature" were not consistent, which broke appending

signatures for people using the defaults config values (i.e. people using
kmail the first time). I will post to the list because of this.

svn path=/trunk/kdenetwork/kmail/; revision=50381

kmcomposewin.cpp

@@ -232,7 +232,7 @@ void KMComposeWin::readConfig(void)
   int w, h, maxTransportItems;
 
   config->setGroup("Composer");
-  mAutoSign = config->readEntry("signature","manual") == "auto";
+  mAutoSign = config->readEntry("signature","auto") == "auto";
   mShowToolBar = config->readNumEntry("show-toolbar", 1);
   mDefEncoding = config->readEntry("encoding", "base64");
   mShowHeaders = config->readNumEntry("headers", HDR_STANDARD);

kmidentity.cpp

@@ -99,7 +99,7 @@ void KMIdentity::readConfig(void)
   mOrganization = config->readEntry("Organization");
   mReplyToAddr = config->readEntry("Reply-To Address");
   mSignatureFile = config->readEntry("Signature File");
-  mUseSignatureFile = config->readBoolEntry("UseSignatureFile", true );
+  mUseSignatureFile = config->readBoolEntry("UseSignatureFile", false);
   mSignatureInlineText = config->readEntry("Inline Signature");
 }