Add an `iSimpl in "%"` test.

See merge request iris/iris!240

Disable new warnings for Coq master

See merge request iris/iris!242

A more intuitive proof that lists from a COFE

See merge request iris/iris!239

Add synopsis so make build-dep does not complain

See merge request iris/iris!238

Paolo G. Giarrusso authored May 04, 2019 and Ralf Jung committed May 04, 2019

Nitpick, yes, but I've seen the complaint enough times today to bother.

That complaint is only useful to maintainers, and it's even in color.

```
[WARNING] Failed checks on coq-iris-builddep package definition from source at file:///Users/pgiarrusso/git/Coq/0IRIS-SWITCH/iris/build-dep:
    error 57: Synopsis and description must not be both empty
```

This proof also more easily scales to other recursive types, like
trees etc.

Notably, `big_andL_andL` and `big_andL_and` where a ⊣⊢ and ⊢ version
of the same lemma. I favored the `big_opL_op` naming scheme.

Allow multiple arguments in `iEval .. in` and `iSimpl in`.

Closes #238

See merge request iris/iris!237

Fix documentation for ofe_funR

See merge request iris/iris!236

This comment wasn't updated after
866cad62.

Avoid conversion after only reducing goal.

See merge request iris/iris!235