AI 145516: Use the new binary format for the empty dictionary.
  This makes it compatible with the current code and avoid any possible crash.

Automated import of CL 145516
diff --git a/res/raw/main.dict b/res/raw/main.dict
index 2b473be..a456cf3 100755
--- a/res/raw/main.dict
+++ b/res/raw/main.dict
Binary files differ