Remove the 'Hammer' name in favor of the Debug|Release names...

base/base_paths_linux.cc

Index: base/base_paths_linux.cc
===================================================================
--- base/base_paths_linux.cc	(revision 12953)
+++ base/base_paths_linux.cc	(working copy)
@@ -32,7 +32,7 @@
     }
     case base::DIR_SOURCE_ROOT:
       // On linux, unit tests execute two levels deep from the source root.
-      // For example:  chrome/{Debug|Hammer}/net_unittest
+      // For example:  sconsbuild/{Debug|Release}/net_unittest
       if (!PathService::Get(base::DIR_EXE, &path))
         return false;
       path = path.Append(FilePath::kParentDirectory)