* tests and comments about 'changes' for #291
* add 'changes' tests, improve diagnostic
* preserve trailing newlines in diff output
* use bash trickery to preserve trailing newlines in captured text
* test 'changes' on files without newlines and when called on a non-existant file
* improve comments and variable names
* fixes for git secret changes
check that we can find filenames passed on command line, and that
we can find the unencrypted versions of hidden files.
* new test
* add tests
Changes:
1. When adding new file path is normalized in respect to both CWD and repo root
2. All commands now know about that
3. Tests are fixed
Refs #86, #85, #83
Changes:
1. Fixes#86, now all variables are accessed as functions
2. Fixes#85, now these use cases are working correctly
3. Fixes#83, now init works relative to `.git` folder
4. Closes#77, zsh-plugin is deprecated
5. Refs #53, done some refactoring to tests
6. Closes#82, added additional information to pull-request template
7. Refs #22, plugins are deprecated
8. Also made a lot of improvments into both code and tests
There are a lot of changes, multiple things were refactored: tests,
some commands, building and meta.
Several critical bugs fixed.
Changes:
1. Fixed#74, when `_user_required` was not working after reimporting keys
2. Closes#73, now it is possible to provide multiple emails to the `killperson` command
3. Closes#72, now it is possible to provide multiple emails to the `tell` command
4. Closes#71, now every doc in this project refer to `git-secret.io` instead of old `gh-pages` website
5. Closes#70, now installation section is removed from main `man` file
6. Closes#69, now "See also" section in the `man`s are clickable
7. Closes#61, added "Manual" section to the manuals
8. Refs #38, added `centos` Dockerfile, but `ci` testing is still failing
9. Refs #52, tests are refactored. Added `clean` command tests, removed a lot of hardcoded things, moved tests execution from `./temp` folder to `/tmp`, added a lot of new check in old tests, and some new test cases
10. Refactored `hide` and `clean` commands to be shorter
11. `shellcheck` is now supported with `make lint`
Additional features are not comming to 0.2.2 after this commit.
Now there's a separate function `_decrypt` which handles `gpg`-decryption.
It is convinient, since both `changes` and `reveal` use it.
Also I have updated manuals to match new features. Also new `brew` repo is now officialy supported.
Added tests for the `changes` command.
