tgbox v1.5

This is a TGBOX version 1.5. The v1.5 presents a many important changes, bugfixes, new features and new modules!

• Protection against the Bit-flipping attack (HMAC) (c369805, 4eb8a7d, 2369697, a340cb9, 70bdac8, 57cb431, 3904f2e)
• The new abstract module! Box, get_box, etc! (597d8a9, 16126f7, 3955af5, aa02df2, a1d6ca0, a4413ed, 4fab4ca, 434b2d3, ce3ad2e, f2510bf!!)
• The new tgbox.api.sync module! (a4fe63a, ad478d2, 98db439, fe902c6, 3f4bc95)
• Bugfixes (178a479, a6b4dec, 9b8cf59, c3cf1aa, 7238400, 13937c2, 64c3761, 30e9b16, d2b6827, 4d2694e!!, ddfd659, e3fbe2d, feda523, fadb02e, 12e5e44!! + acc4f2d!!, 2cb71e9)
• New fetch_count kwarg on dlb.files & dlb.search_file (3d2d088)
• Use scrypt from cryptography if it's not available in hashlib (9e17689)
• Rm phone_number OR session check in TelegramClient (4932945)
• Restrict changing file_size in update_metadata (43f0574)
• Update Examples in Docs to v1.5 (0f2575c, b488971)
• Update API_ID & API_HASH in replace_session() (3872c0a)
• New minor_version filter (7d2ad21)
• Removing empty Dirs after upload is now Optional (8be0af8)
• New updated_at_time on RemoteBox File (3c3d7d8, 800cc59)
• Enhancing CAttrs support (3a14edf, 1dd4bf8, 00479cf, 14c2c3d, 349bc30)
• Support Description in RemoteBox (e5f6a90)
• Enhance Metadata Updates support on Fast/Deep Sync (7e8a56f)
• Use regex module if it's installed (2c7e1ce)
• Improve make_general_path() + (0eb0b69)
• Pass dlb=self to drb.files in _deep_sync() (d9e9d36)
• Add __eq__ to Salt & IV to fix bug in Deep Sync (5ba2b22)

NOTE: The Version 1.4 will not be able to decrypt & read files uploaded from Version 1.5!
If you share Box with someone else, then both of you should have the same Protocol ver.
~
The Version 1.5 is backward compatible with the files uploaded from v1.4.

See Full Changelog: v1.4...v1.5

P.S.

The TGBOX-CLI will be updated to support changes of v1.5 soonely!
Give it some love too (it even has basic Chat now :)