Added -lgomp for generating DLL on Windows.
Init AMD Bulldozer codebase.
Added BULLDOZER target. So far it uses barcelona kernels.
Refs #54. Added AMD Bulldozer x86_64 dgemm kernel developed by Werner Saar <wernsaar at googlemail.com>

Based on the dgemm kernel for AMD Barcelona, he used AVX and FMA4 instructions.
Thank Werner Saar!
Refs #165. fall back of DTB_DEFAULT_ENTRIES for some virtual machines.
Refs #163. Obtain the build configure on runtime.
openblas_get_config function returns the configure string.
So far, it supports USE64BITINT, NO_CBLAS, NO_LAPACK, NO_LAPACKE,
DYNAMIC_ARCH, NO_AFFINITY.

Example:
 #include <stdio.h>
extern char * openblas_get_config();
void main()
{
  printf("%s\n",openblas_get_config());
  return;
}
Write FMA4 flag to the configure file.
Merge branch 'master' into develop
Merge branch 'master' into develop
Fixed #172. Support Intel Xeon E7540.
Refs #173. Fixed overflow internal buffer bug of gemv_t on x86.
Refs #171. Prevent loading the dirty number from the buffer in sgemv_t x86 kernel.
Refs #173. Fixed overflow internal buffer bug of sgemv_t on x86
Refs #173. Fixed overflow internal buffer bug of gemv_n on x86
Refs #176. Fixed make.inc overriding RANLIB bug when cross-compiling LAPACK.
Refs #177. Fixed sgemv_t compiling bug on Win64.
Fixed #180. the typos in kernel/x86_64/sgemv_t.S
cblas: typedef enums for improved compatibility with Intel MKL.

Netlib style:
    enum CBLAS_XYZ {X=1, Y=2, Z=3};

Intel MKL style:
    typedef enum {X=1, Y=2, Z=3} CBLAS_XYZ;

With this hybrid style, code written in the latter form won't need any
modifications to be built with OpenBLAS.  This change should not affect existing
code, although a warning may be emitted for C code which does the following
(does not occur with C++):
    typedef enum CBLAS_XYZ CBLAS_XYZ;
    warning: redefinition of typedef 'CBLAS_XYZ' [-pedantic]
Refs #154. Fixed gemv_t bug about overflow 16MB buffer on x86.
Refs #185. Add missing 'const' to declarations in <cblas.h>. Thanks to Dan Povey!

The 'const' modifications were done automatically using this scripts:
https://kaldi.svn.sourceforge.net/svnroot/kaldi/sandbox/dan/tools/for_openblas