Dream 1.0.0~alpha7: tidy Web framework

[aantron]

This release is mainly to unblock @hannesm adapting more packages to mirage-crypto 1.0.0.

From the changelog:

• Add JSX example (Add html_of_jsx template aantron/dream#326, David Sancho).
• Adapt to mirage-crypto 1.0.0 (Adapt to mirage_crypto 1.0.0 aantron/dream#334).
• Warn upon re-entrant calls to Dream.sql (Dream.sql, reentrancy and sessions aantron/dream#332, reported Adrien Guatto).
• Disable Dream's ~adjust_terminal behavior, so that it does not clip log lines ( Dream.run: disable ~adjust_terminal behavior aantron/dream#336, Max Große).

[shonfeder]

The CI failures on macos seem unrelated to this:

#=== ERROR while compiling postgresql.5.0.0 ===================================#
# context              2.2.0 | macos/x86_64 | ocaml-base-compiler.4.14.2 | file:///Users/mac1000/opam-repository
# path                 ~/.opam/4.14.2/.opam-switch/build/postgresql.5.0.0
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p postgresql -j 11
# exit-code            1
# env-file             ~/.opam/log/postgresql-49017-4602eb.env
# output-file          ~/.opam/log/postgresql-49017-4602eb.out
### output ###
# File "src/dune", lines 9-13, characters 0-123:
#  9 | (rule
# 10 |   (targets c_flags.sexp c_library_flags.sexp)
# 11 |   (deps (:discover config/discover.exe))
# 12 |   (action (run %{discover}))
# 13 | )
# (cd _build/default/src && config/discover.exe)
# /bin/sh: pg_config: command not found
# Fatal error: exception End_of_file



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build postgresql 5.0.0

[shonfeder]

And windows failure is from a dep.

[shonfeder]

Thanks!

[aantron]

Thank you!