Part of PR 75

This concludes the changes from PR 123

This is due to weird Borland compilers.
Part of PR 123

Part of PR 123

Part of PR 123

PR: 119

PR: 117

structure field names.
PR: 112

PR: 106

PR: 105

was that they weren't really needed any more for EVP itself.  However,
it seems like soma applications (I know about OpenSSH, but there may
be more) used evp.h as the 'load all' header file, which makes sense
since we try our best to promote the use of EVP instead of the lower
level crypto algorithms.  Therefore, I put the inclusions back so
the application authors don't get too shocked by all the errors they
would otherwise get.

Thanks to Theo de Raadt for making us aware of this.

Submitted by: Nils Larsch

pointers passed to them whenever necessary. Otherwise it is possible the
caller may have overwritten (or deallocated) the original string data
when a later ENGINE operation tries to use the stored values.

Submitted by: Götz Babin-Ebell <babinebell@trustcenter.de>
Reviewed by: Geoff Thorpe
PR: 98

Submitted by: Bernhard Simon <bs@bsws.zid.tuwien.ac.at>
Reviewed by:
PR:

Submitted by:
Reviewed by:
PR:

Make sure to use the predefined PERL.
Submitted by: Bernhard Simon <bs@bsws.zid.tuwien.ac.at>
Reviewed by:
PR:

Submitted by: Bernhard Simon <bs@bsws.zid.tuwien.ac.at>
Reviewed by:
PR:

Submitted by: Pieter Bowman <bowman@math.utah.edu>

Submitted by:
Reviewed by:
PR:

so it can't be bad)

PR: 102

Submitted by:
Reviewed by:
PR:

Submitted by: ross.alexander@uk.neceur.com, allenh@eecs.berkeley.edu
Reviewed by:
PR: 96

functions and is redirected by macros. Switch it off now, possible removal
later.
Submitted by:
Reviewed by:
PR:

Submitted by: ross.alexander@uk.neceur.com
Reviewed by:
PR: 96

Use DECLARE macros in asn1* instead of direct declaration.
Submitted by: Goetz Babin-Ebell <babinebell@trustcenter.de>
Reviewed by:
PR: 89

vulnerability workaround (included in SSL_OP_ALL).

PR: #90

PR: 62

PR: 96

PR: 75

Part of PR: 75

Do file copying in term of perl statements instead of using cp.
Part of PR: 75

strictly necessary, so let's not do that.