Bug 1416033 - remove some unneeded includes in mailnews

Tag #1273

mailnews/base/src/nsMsgAccountManager.cpp

@@ -71,7 +71,6 @@
 #include "nsIMsgFilterList.h"
 #include "nsDirectoryServiceUtils.h"
 #include "mozilla/Services.h"
-#include <algorithm>
 #include "nsIFileStreams.h"
 #include "nsIOutputStream.h"
 #include "nsISafeOutputStream.h"

mailnews/base/src/nsMsgBiffManager.cpp

@@ -17,7 +17,6 @@
 #include "nsServiceManagerUtils.h"
 #include "nsMsgUtils.h"
 #include "mozilla/Services.h"
-#include <algorithm>
 
 #define PREF_BIFF_JITTER "mail.biff.add_interval_jitter"
 

mailnews/base/src/nsMsgDBView.cpp

@@ -43,7 +43,6 @@
 #include "nsServiceManagerUtils.h"
 #include "nsComponentManagerUtils.h"
 #include "nsMemory.h"
-#include "nsAlgorithm.h"
 #include "nsIAbManager.h"
 #include "nsIAbDirectory.h"
 #include "nsIAbCard.h"
@@ -51,7 +50,6 @@
 #include "mozilla/Attributes.h"
 #include "mozilla/mailnews/MimeHeaderParser.h"
 #include "nsTArray.h"
-#include <algorithm>
 
 using namespace mozilla::mailnews;
 nsrefcnt nsMsgDBView::gInstanceCount  = 0;

mailnews/base/src/nsMsgFolderCompactor.cpp

@@ -33,7 +33,6 @@
 #include "nsIMsgFolderNotificationService.h"
 #include "nsIMsgPluggableStore.h"
 #include "nsMsgFolderCompactor.h"
-#include <algorithm>
 #include "nsIOutputStream.h"
 #include "nsIInputStream.h"
 #include "nsPrintfCString.h"