webm_parser: Remove webm/ prefix from public includes

Using a webm/ prefix requires clients to add the webm_parser/include
path to their header search paths. This is inconvenient and an
unnecessary restriction.

Change-Id: If73a4433ad42f326a544766beca5f05710f52243

webm_parser/include/webm/buffer_reader.h

@@ -13,8 +13,8 @@
 #include <initializer_list>
 #include <vector>
 
-#include "webm/reader.h"
-#include "webm/status.h"
+#include "reader.h"
+#include "status.h"
 
 /**
  \file

webm_parser/include/webm/callback.h

@@ -10,9 +10,9 @@
 
 #include <cstdint>
 
-#include "webm/dom_types.h"
-#include "webm/reader.h"
-#include "webm/status.h"
+#include "dom_types.h"
+#include "reader.h"
+#include "status.h"
 
 /**
  \file

webm_parser/include/webm/dom_types.h

@@ -12,8 +12,8 @@
 #include <string>
 #include <vector>
 
-#include "webm/element.h"
-#include "webm/id.h"
+#include "element.h"
+#include "id.h"
 
 /**
  \file

webm_parser/include/webm/element.h

@@ -12,7 +12,7 @@
 #include <limits>
 #include <utility>
 
-#include "webm/id.h"
+#include "id.h"
 
 /**
  \file

webm_parser/include/webm/file_reader.h

@@ -13,8 +13,8 @@
 #include <cstdlib>
 #include <memory>
 
-#include "webm/reader.h"
-#include "webm/status.h"
+#include "reader.h"
+#include "status.h"
 
 /**
  \file

webm_parser/include/webm/istream_reader.h

@@ -14,8 +14,8 @@
 #include <memory>
 #include <type_traits>
 
-#include "webm/reader.h"
-#include "webm/status.h"
+#include "reader.h"
+#include "status.h"
 
 /**
  \file

webm_parser/include/webm/reader.h

@@ -11,7 +11,7 @@
 #include <cstddef>
 #include <cstdint>
 
-#include "webm/status.h"
+#include "status.h"
 
 /**
  \file

webm_parser/include/webm/webm_parser.h

@@ -10,9 +10,9 @@
 
 #include <memory>
 
-#include "webm/callback.h"
-#include "webm/reader.h"
-#include "webm/status.h"
+#include "callback.h"
+#include "reader.h"
+#include "status.h"
 
 /**
  \file