* Transform GitHub saver to work with GitLab as well
You can choose which provider you want to use, the data is given in the
same place.
I tried to avoid code duplication, so service providers' unique
properties are in separate files, the settings of the selected provider
are loaded.
In two fields I am not sure that it fits into the current structure:
* module-type: gitservice
Which module is a `gitservice` type, it will be listed in the
drop-down menu.
* default-api-url: https://gitlab.com/api/v4
The default URL to access the provider's API.
This is just a sketch, not a final version, suggestions for modification
are welcome!
* Rename saver from GitHub to GitService, update docs
* Split GitHub and GitLab to separate savers, apply common lingo
Sadly, it doesn't seem to make much sense to search for common parts in
the code, because there might be a Git service that is very different
from the GitHub API (such as BitBucket). Therefore, I feel that Git
savers are not able to share other than the translations.
I deleted the defaults values from the translations and set it to the
text entry because they should not depend on the translations.
* Add more information about the password field
It is not clear how to create a personal access token, thus added a link
to the help pages. In addition, GitLab only accepts personal access
token, GitHub also accepts the password, so I made this clear.
* Extract commit message to lingo
* Fix indentation
* Use improved base64 encoder
Fix conflict with a06acc4eb8
See discussion at https://groups.google.com/d/msgid/tiddlywiki/526754d5-8786-49cd-aaa1-c77311670116%40googlegroups.com:
The history here is that in v5.1.14 we added an "actions" attribute to the checkbox widget that specified an action string to be specified whenever the state of the checkbox changed. The same action string is executed regardless of whether the checkbox was checked or unchecked.
Then in v5.1.16 we merged https://github.com/Jermolene/TiddlyWiki5/pull/3182 which added the "uncheckactions" attribute. The difference between the two is that the uncheckactions are only executed if the checkbox is unchecked. The main "actions" attribute is executed before any actions in "uncheckactions", which makes it possible to arrange things so that the "actions" attribute sets things to the checked state while the "uncheckactions" attribute overwrites those changes to set things to the unchecked state.
In retrospect, it would have made more sense to have also added a "checkactions" attribute that was executed only if the checkbox was checked. I'll investigate adding it for v5.1.20.
Include = before each number in the Mathematics Operators examples,
so that people get used to seeing that in math examples where dupes
are likely.
Only the Mathematics Operators tiddler really needed to be changed;
the example tiddlers for individual operators were already using =.
Fixes#3979.
