0.9.6

TL;DR: OpenSSL 1.1 support.

Docs:

• Significant update of the Contributing section in Wiki.

Infrastructure:

• Removed support for Ubuntu Precise.
• Fixed .rpm package versioning (#240).
• Added a handy command for preparing and running of all the tests make test (#243).
• Added small changes and updates into Makefile to make it even better and fixed the installing dependencies (#236, #239, #250).

Code:

• Core:
  • added OpenSSL 1.1 support (#208).
• Android wrapper:
  • fixed Secure Cell in token protect mode (#251);
  • fixed casting warnings in JNI code (#246).
• iOS wrapper:
  • updated wrapper to be compatible with Swift4 (#230);
  • added nullability support (#255);
  • made the NSError autoreleasing (#257, #259) from @valeriyvan;
  • fixed warnings that appeared due to renaming error.h files (#247);
  • updated and refactored tests (#231, #232).
• GoThemis:
  • added compatibility with old Go (1.2) (#253);
  • fixed tests (#261).
• JSThemis:
  • fixed installation path for macOS (#237, #238).
• PyThemis:
  • fixed compatibility with version 0.9.5 (#241), pushed as a separate package 0.9.5.1.