The previous load path was potentially incorrect since commit
2fe7ff87.

* src/cuirass/base.scm (evaluate)[tokenize, load-path]: New variables.
Assume #:load-path is colon-separated.  Pass LOAD-PATH as the second
argument to 'evaluate'.
* doc/cuirass.texi (Database): Adjust documentation.

* bin/cuirass.in (show-help, %options): Add "--threads".
(main): Honor it.  Pass #:parallelism to 'run-fibers'.

* doc/cuirass.texi (Specifications): Mention "name".

* doc/cuirass.texi: Fix typographic errors and typos.

* bin/cuirass.in (show-help): Add help for --listen option.
(%options): Add listen option.
(main): Pass host to run-cuirass-server.
* doc/cuirass.texi (Invocation): Add --listen option.
* src/cuirass/http.scm (run-cuirass-server): Add named #:host parameter.

Suggested by Jan Nieuwenhuizen <janneke@gnu.org>.

* doc/cuirass.texi (Overview): Explain that "dumb HTTP" is not
supported.

* doc/cuirass.texi (Sections)[Web API]: New section describing the HTTP API.
* src/cuirass/http.scm (spec->json-string): Move it to utils.scm and rename it
  object->json-string.
(object->json-scm): Move it utils.scm.
(handle-*-request): New helpers procedures.
(request-parameters): New procedure to parse a request query.
(url-handler): Add new API's.
* src/cuirass/utils.scm (object->json-scm, object->json-string): Exported
procedures moved from http.scm.
* tests/http.scm: Add various tests on new HTTP API.

integration.

* bin/evaluate.in (fill-job): New procedure.
(main): Use it to fill informations (nix-name, system) that will later be
added to database.
* doc/cuirass.texi (Database)[Derivation]: Add system and nix_name fields.
(Database)[Builds]: Add id, status, timestamp, starttime and stoptime
fields. Remove output field.
(Database)[Outputs]: New table describing the build outputs.
* src/cuirass/base.scm (build-packages): Add new fields to build object before
adding it to database.
* src/cuirass/database.scm (db-get-build, db-get-builds): New procedures to get
a build by id from database and a list of builds using filter parameters
respectively.
* src/schema.sql (Outputs) : New table.
(Derivations): Add system and nix_name columns.
(Builds): Remove output column and add id, status, timestamp, starttime and
stoptime columns.

* doc/cuirass.texi (Contribution): guix-devel@gnu.org is preferred for
  contributions.

* doc/cuirass.texi (Database): Replace instances of "path" with more accurate
terms.

* doc/cuirass.texi: Add "Database" node.

* doc/cuirass.texi (Introduction): Fix typos and use American English
spelling.

Co-authored-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>

* doc/cuirass.texi (Contributing): Describe how to send patches.

* doc/cuirass.texi (Contributing): Use "bug-cuirass@framalistes.org" email
address.

* bin/cuirass.in (%options): Add "--port" and "-p" command line options.
(show-help): Adapt.
(main): Set default to 8080.  Call 'run-cuirass-server' with this.
* src/cuirass/http.scm (run-cuirass-server): Display the port number.
* doc/cuirass.texi (Invocation): Document new option.

* doc/cuirass.texi (Overview): New chapter.

* doc/cuirass.texi (Continuous Integration): Make it a section of
the 'Introduction' chapter.

* doc/cuirass.texi (Introduction): Write it.

* doc/cuirass.texi: Use "Build automation server" instead of "Continuous
Integration Tool".

* doc/cuirass.texi: New file.
* doc/fdl-1.3.texi: Likewise.
* Makefile.am (info_TEXINFOS, doc_cuirass_TEXINFOS): New variables.
* dir-locals.el: Use the American dictionary for Texinfo mode.
* .gitignore: Update.