- Fixed formatting of ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 47ff14d..936860a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -5,26 +5,26 @@
    * Added CMake makefiles as alternative to regular Makefiles.

    * Added preliminary Code Coverage tests for AES, ARC4,

      Base64, MPI, SHA-family, MD-family, HMAC-SHA-family,

-	 Camellia, DES, 3-DES, RSA PKCS#1, XTEA, Diffie-Hellman

-	 and X509parse.

+     Camellia, DES, 3-DES, RSA PKCS#1, XTEA, Diffie-Hellman

+     and X509parse.

 

 Bug fixes

    * Prevented use of long long in bignum if 

      POLARSSL_HAVE_LONGLONG not defined (found by Giles

-	 Bathgate).

+     Bathgate).

    * Fixed incorrect handling of negative strings in

      mpi_read_string() (found by code coverage tests).

    * Fixed segfault on handling empty rsa_context in

      rsa_check_pubkey() and rsa_check_privkey() (found by

-	 code coverage tests).

+     code coverage tests).

    * Fixed incorrect handling of one single negative input

      value in mpi_add_abs() (found by code coverage tests).

    * Fixed incorrect handling of negative first input

      value in mpi_sub_abs() (found by code coverage tests).

    * Fixed incorrect handling of negative first input

      value in mpi_mod_mpi() and mpi_mod_int(). Resulting

-	 change also affects mpi_write_string() (found by code

-	 coverage tests).

+     change also affects mpi_write_string() (found by code

+     coverage tests).

    * Corrected is_prime() results for 0, 1 and 2 (found by

      code coverage tests).