Bug 1282029 Part 2 - Update comments. r=dbaron

MozReview-Commit-ID: AB01qG99GeH

--HG--
extra : rebase_source : 333e0c02f9b6ef6daadd841cf4be2e35e72158c3

layout/generic/nsFloatManager.cpp

@@ -67,7 +67,7 @@ void* nsFloatManager::operator new(size_t aSize) CPP_THROW_NEW
     return sCachedFloatManagers[--sCachedFloatManagerCount];
   }
 
-  // The cache is empty, this means we haveto create a new instance using
+  // The cache is empty, this means we have to create a new instance using
   // the global |operator new|.
   return moz_xmalloc(aSize);
 }

layout/generic/nsFloatManager.h

@@ -101,7 +101,6 @@ public:
    * Translate the current origin by the specified offsets. This
    * creates a new local coordinate space relative to the current
    * coordinate space.
-   * @returns previous writing mode
    */
   void Translate(nscoord aLineLeft, nscoord aBlockStart)
   {

layout/style/nsStyleConsts.h

@@ -13,7 +13,6 @@
 
 // XXX fold this into nsStyleContext and group by nsStyleXXX struct
 
-// Indices into border/padding/margin arrays
 namespace mozilla {
 namespace css {
 typedef mozilla::Side Side;