davix-0.7.6-bp152.1.1

- Update to version 0.7.6:
  * Bug fixes:
  - [DMC-1190] - Unhandled DavixException in secondary thread
    during multi-range simulation.
  - [DMC-1191] - Memory leak in function trying to detect S3
    region.
  - Recognize OpenSSL 'bad decrypt' error message as
    CredDecryptionError.
  - Fix error handling for proxy delegation.
  * [DMC-1181] - Implement proper, abstract data provider class
    for davix HttpIOChain.
  * Refactoring and improvements to davix-tester.
- Changes from version 0.7.5:
  * Bug fixes:
  - Enable use of dav:// and davs:// in third party copies.
  - Fix third party copies when the server presents multiple
    certificate delegation endpoints.
  - Prevent davix from infinite-looping when the server abruptly
    terminates the connection during TPC.
  * Add ability to cancel ongoing TPC transfers through
    user-supplied callback.
  * Continued refactoring to eventually allow the use of libcurl
    as HTTP backend in davix.
  * In-source builds are no longer supported, and explicitly
    prevented by CMake.
- Minor updates to patches using quilt to apply cleanly (only line
  number changes).

- Trim bias and unrealized future visions from descriptions.

- Add davix-non-void-function.patch: Fix non-void function that
  returns nothing, patch sent upstream.
- Add davix-link-against-libdl.patch: Link against libdl; patch
  taken from debian package build.

- Initial package.