Merge branch 'dev' into ahmed_file

diff --cc doc/zstd_manual.html
index 21ba000ccc758d3f8c0ab2acc7d8aca048914f55,43c5555b8ca853aef4d9309d7b8036a18f17e66b..7fa1a8d193987a6623f948f114ca99442c9f9915
--- 1/doc/zstd_manual.html
--- 2/doc/zstd_manual.html
+++ b/doc/zstd_manual.html
@@@ -962,9 -967,9 +967,15 @@@ size_t ZSTD_sizeof_DDict(const ZSTD_DDi
       *   tables. However, this model incurs no start-up cost (as long as the
       *   working context's tables can be reused). For small inputs, this can be
       *   faster than copying the CDict's tables.
 +     * 
 +     * - The CDict's tables are not used at all, and instead we use the working
 +     *   context alone to reload the dictionary and use params based on the source
++     *   size. See ZSTD_compress_insertDictionary() and ZSTD_compress_usingDict().
++     *   This method is effective when the dictionary sizes are very small relative
++     *   to the input size, and the input size is fairly large to begin with.
+      *
+      * - The CDict's tables are not used at all, and instead we use the working
+      *   context alone to reload the dictionary and use params based on the source
       *   size. See ZSTD_compress_insertDictionary() and ZSTD_compress_usingDict().
       *   This method is effective when the dictionary sizes are very small relative
       *   to the input size, and the input size is fairly large to begin with.

diff --cc tests/playTests.sh
Simple merge