srpm_cleanup related ftbfs fixup

Maintenance release.

Postpone PKCS#8 (private key) modifications.

Switch the autotests on.

Reworked ASN.1 PKCS#7 parser / builder with GOST support.
Support of GOST-R.3410-2012 and the appropriate cipher S-box.
Make read_values() not to skip leading zeros of a value.
Fixed read_values(): handle the default case with no parameters.
Try to support the headless RSA private key format.

Fixed writing the algorithm capabilities.
Fixed read_values() for an unspecified (RSA) value.

Parse and save the data encryption S-Box OID.
Implement AlgorithmIdentifier parameters parser and use it to parse
Flip the ECC key coords prior to write them to the CMS structure.
Fixed writing of an uncompressed point to CMS.
Fixed public key DER -> SEXP parsing.
Specify the Verba-0 digest.
Write down the symmetric cipher parameters (CMS).
Make _ksba_der_write_algorithm_identifier() more flexible related
Fixed ephemeral public key encoding + missing UKM.
Encode GOST key transport (compiles).
Encode GOST key transport (draft).
Store curve and digest parameters in the GOST key transfer
Added some structures from TK26CMS.1.1.
Use "--km-b--p-CD-Qu" parsing formula for GOST CMS encrypted data.
Added GOST 2012 to the encryption algos table.

Fixed/restored parsing of bit strings.

Include GOST patches into the main package version.
Set the GOST CMS signature value.
Added GOST patch (thx Dmitry Eremin-Solenikov).

Set the GOST CMS signature value.
Restore build-generated files and revert the corresponding changes

GOST patch version 1.0.0 providing the virtual package.

Added GOST patch (thx Dmitry Eremin-Solenikov).
Remove unused patches (source package).
Remove build-generated files (source package).
Use autoreconf for setup.

New version 1.3.6 (development).

new version

fix build requires