Remove vendored dependencies

While it appears that by now we actually can get successful builds
without Cargo insisting on Internet access by virtue of using the
--frozen flag, maintaining vendored dependencies is somewhat of a pain
point. This state will also get worse with upcoming changes that replace
argparse in favor of structopt and pull in a slew of new dependencies by
doing so. Then there is also the repository structure aspect, which is
non-standard due to the way we vendor dependencies and a potential
source of confusion.
In order to fix these problems, this change removes all the vendored
dependencies we have.

Delete subrepo argparse/:argparse
Delete subrepo base32/:base32
Delete subrepo cc/:cc
Delete subrepo cfg-if/:cfg-if
Delete subrepo getrandom/:getrandom
Delete subrepo lazy-static/:lazy-static
Delete subrepo libc/:libc
Delete subrepo nitrokey-sys/:nitrokey-sys
Delete subrepo nitrokey/:nitrokey
Delete subrepo rand/:rand

1 files changed, 0 insertions, 76 deletions

diff --git a/nitrokey-sys/CHANGELOG.md b/nitrokey-sys/CHANGELOG.md
deleted file mode 100644
index a440ca1..0000000
--- a/nitrokey-sys/CHANGELOG.md
+++ /dev/null
@@ -1,76 +0,0 @@
-# v3.5.0 (2019-07-04)
-- Mark deprecated functions using the `deprecated` attribute.
-- Update to libnitrokey 3.5, causing all following changes.
-- New constant `NK_PWS_SLOT_COUNT`.
-- New structures:
-  - `NK_device_info`
-  - `NK_status`
-  - `NK_SD_usage_data`
-  - `ReadSlot_t`
-- New functions:
-  - `NK_get_SD_usage_data`
-  - `NK_get_status`
-  - `NK_get_status_as_string`
-  - `NK_list_devices`
-  - `NK_free_device_info`
-  - `NK_connect_with_path`
-  - `NK_enable_firmware_update_pro`
-  - `NK_change_firmware_password_pro`
-  - `NK_read_HOTP_slot`
-- Deprecated functions:
-  - `NK_status`
-- Changed the return type for `NK_get_major_firmware_version` and
-  `NK_get_minor_firmware_version` to `u8`.
-- Changed `NK_get_progress_bar_value` to return -2 instead of 0 if an error
-  occurs.
-
-# v3.4.3 (2019-10-12)
-- Link directly against `libnitrokey` if the `USE_SYSTEM_LIBNITROKEY`
-  environment variable is set.
-
-# v3.4.2 (2019-01-01)
-- Use the -std=c++14 compiler flag.
-- Change the build script to link to `-lhidapi` on non-Linux operating systems
-  (while still using `-lhidapi-libusb` on Linux).
-- Decouple the libnitrokey and nitrokey-sys-rs versions.
-
-# v3.4.1 (2018-12-10)
-
-- Update to libnitrokey 3.4.1.  There are no changes affecting this crate.
-
-# v3.4.0 (2018-12-10)
-
-- Update to libnitrokey 3.4, causing all following changes.
-- New constant `NK_device_model_NK_DISCONNECTED` in the `NK_device_model`
-  enumeration.
-- New structures:
-    - `NK_storage_ProductionTest`
-    - `NK_storage_status`
-- New functions:
-    - `NK_get_device_model`
-    - `NK_get_library_version`
-    - `NK_get_major_library_version`
-    - `NK_get_minor_libray_version`
-    - `NK_get_status_storage`
-    - `NK_get_storage_production_info`
-    - `NK_totp_set_time_soft`
-    - `NK_wink`
-- The function `NK_totp_get_time` is now deprecated.  If applicable,
-  `NK_totp_set_time_soft` should be used instead.  See the [upstream pull
-  request #114][] for details.
-- Strings are now returned as mutable instead of constant pointers.
-
-# v3.3.0 (2018-05-21)
-
-- Change the crate license to LGPL 3.0.
-- Adapt the crate version number according to the bundled `libnitrokey`
-  version.
-- Include a copy of `libnitrokey`.
-- Compile `libnitrokey` from source.
-- Generate the `bindgen` bindings statically and add them to the repository.
-
-# v0.1.0 (2018-05-19)
-
-- Initial release.
-
-[upstream pull request #114]: https://github.com/Nitrokey/libnitrokey/pull/114