Change links from http:// to https://, fix broken link

README.md

@@ -36,7 +36,7 @@ converting the input to strongly typed data. Supports git-like [subcommands](htt
 (and nested [sub-subcommands](https://picocli.info/#_nested_sub_subcommands)),
 any option prefix style, POSIX-style [grouped short options](https://picocli.info/#_short_posix_options),
 custom [type converters](https://picocli.info/#_custom_type_converters),
-[password options](http://picocli.info/#_interactive_password_options) and more.
+[password options](https://picocli.info/#_interactive_password_options) and more.
 
 Picocli distinguishes between [named options](https://picocli.info/#_options) and
 [positional parameters](https://picocli.info/#_positional_parameters) and allows _both_ to be
@@ -145,8 +145,8 @@ The user manual has examples of integrating with [Guice](https://picocli.info/#_
 * [Migrating from Commons CLI to picocli](https://picocli.info/migrating-from-commons-cli.html). You won't regret it! :-) (also on: [DZone](https://dzone.com/articles/migrating-from-commons-cli-to-picocli) and [Java Code Geeks](https://www.javacodegeeks.com/2018/11/migrating-commons-cli-picocli.html)).
 * [Groovy 2.5 CliBuilder Renewal](https://picocli.info/groovy-2.5-clibuilder-renewal.html) (also on [blogs.apache.org](https://blogs.apache.org/logging/entry/groovy-2-5-clibuilder-renewal)). In two parts: [Part 1](https://picocli.info/groovy-2.5-clibuilder-renewal-part1.html) (also on: [DZone](https://dzone.com/articles/groovy-25-clibuilder-renewal), [Java Code Geeks](https://www.javacodegeeks.com/2018/06/groovy-clibuilder-renewal-part-1.html)), [Part 2](https://picocli.info/groovy-2.5-clibuilder-renewal-part2.html) (also on: [DZone](https://dzone.com/articles/groovy-25-clibuilder-renewal-part-2), [Java Code Geeks](https://www.javacodegeeks.com/2018/06/groovy-clibuilder-renewal-part-2.html)).
 * Micronaut user manual for running microservices [standalone with picocli](https://docs.micronaut.io/snapshot/guide/index.html#commandLineApps).
-* [Java Command-Line Interfaces (Part 30): Observations](http://marxsoftware.blogspot.jp/2017/11/java-cmd-line-observations.html) by Dustin Marx about picocli 2.0.1 (also on: [DZone](https://dzone.com/articles/java-command-line-interfaces-part-30-finale-observations), [Java Code Geeks](https://www.javacodegeeks.com/2017/11/java-command-line-interfaces-part-30-observations.html))
-* [Java Command-Line Interfaces (Part 10): Picocli](http://marxsoftware.blogspot.jp/2017/08/picocli.html) by Dustin Marx about picocli 0.9.7 (also on: [DZone](https://dzone.com/articles/java-command-line-interfaces-part-10-picocli), [Java Code Geeks](https://www.javacodegeeks.com/2017/08/java-command-line-interfaces-part-10-picocli.html))
+* [Java Command-Line Interfaces (Part 30): Observations](https://marxsoftware.blogspot.jp/2017/11/java-cmd-line-observations.html) by Dustin Marx about picocli 2.0.1 (also on: [DZone](https://dzone.com/articles/java-command-line-interfaces-part-30-finale-observations), [Java Code Geeks](https://www.javacodegeeks.com/2017/11/java-command-line-interfaces-part-30-observations.html))
+* [Java Command-Line Interfaces (Part 10): Picocli](https://marxsoftware.blogspot.jp/2017/08/picocli.html) by Dustin Marx about picocli 0.9.7 (also on: [DZone](https://dzone.com/articles/java-command-line-interfaces-part-10-picocli), [Java Code Geeks](https://www.javacodegeeks.com/2017/08/java-command-line-interfaces-part-10-picocli.html))
 * [Picocli 2.0: Groovy Scripts on Steroids](https://picocli.info/picocli-2.0-groovy-scripts-on-steroids.html) (also on: [DZone](https://dzone.com/articles/picocli-v2-groovy-scripts-on-steroids), [Java Code Geeks](https://www.javacodegeeks.com/2018/01/picocli-2-0-groovy-scripts-steroids.html))
 * [Picocli 2.0: Do More With Less](https://picocli.info/picocli-2.0-do-more-with-less.html) (also on: [DZone](https://dzone.com/articles/whats-new-in-picocli-20), [Java Code Geeks](https://www.javacodegeeks.com/2018/01/picocli-2-0-less.html))
 * [Announcing picocli 1.0](https://picocli.info/announcing-picocli-1.0.html) (also on: [DZone](https://dzone.com/articles/announcing-picocli-10))
@@ -197,7 +197,7 @@ Join the [picocli Google group](https://groups.google.com/d/forum/picocli) if yo
 
 ### Commitments
 
-| This project follows [semantic versioning](http://semver.org/) and adheres to the **[Zero Bugs Commitment](https://github.com/classgraph/classgraph/blob/latest/Zero-Bugs-Commitment.md)**. |
+| This project follows [semantic versioning](https://semver.org/) and adheres to the **[Zero Bugs Commitment](https://github.com/classgraph/classgraph/blob/latest/Zero-Bugs-Commitment.md)**. |
 |------------------------|
 
 ## Adoption
@@ -236,7 +236,7 @@ Join the [picocli Google group](https://groups.google.com/d/forum/picocli) if yo
 </div>
 
 
-* Picocli is now part of Groovy. From Groovy 2.5, all Groovy command line tools are picocli-based, and picocli is the underlying parser for Groovy's [CliBuilder DSL](http://groovy-lang.org/dsls.html#_clibuilder).
+* Picocli is now part of Groovy. From Groovy 2.5, all Groovy command line tools are picocli-based, and picocli is the underlying parser for Groovy's [CliBuilder DSL](https://groovy-lang.org/dsls.html#_clibuilder).
 * Picocli is now part of Micronaut. The Micronaut CLI has been rewritten with picocli, and Micronaut has dedicated support for running microservices [standalone with picocli](https://docs.micronaut.io/snapshot/guide/index.html#commandLineApps). See also [Micronaut Picocli Guide](https://micronaut-projects.github.io/micronaut-picocli/latest/guide/).
 * Quarkus now offers [Command mode with picocli](https://quarkus.io/guides/picocli).
 * Picocli is now part of JUnit 5. JUnit 5.3 migrated its `ConsoleLauncher` from jopt-simple to picocli to support @-files (argument files); this helps users who need to specify many tests on the command line and run into system limitations.
@@ -250,7 +250,7 @@ Join the [picocli Google group](https://groups.google.com/d/forum/picocli) if yo
 * Picocli is used in Pinterest [ktlint](https://ktlint.github.io/).
 * Picocli is used in Spring IO [nohttp-cli](https://github.com/spring-io/nohttp/tree/main/nohttp-cli).
 * The [MinecraftPicocli](https://github.com/Rubydesic/MinecraftPicocli) library facilitates the use of picocli in [Minecraft Forge](https://files.minecraftforge.net/).
-* [Simple Java Mail](http://www.simplejavamail.org/) now offers a picocli-based [CLI](http://www.simplejavamail.org/cli.html#navigation).
+* [Simple Java Mail](https://www.simplejavamail.org/) now offers a picocli-based [CLI](https://www.simplejavamail.org/cli.html#navigation).
 * [jbang](https://github.com/maxandersen/jbang) not only uses picocli internally, but also has a CLI template to generate an initial script: use `jbang --init=cli helloworld.java` to generate a sample picocli-enabled jbang script. See [asciinema](https://asciinema.org/a/AVwA19yijKRNKEO0bJENN2ME3?autoplay=true&speed=2).
 * Picocli is the main library used in the CookieTemple [cli-java template](https://cookietemple.readthedocs.io/en/latest/available_templates/available_templates.html#cli-java) for building GraalVM native CLI executables in Java. See [this preview](https://user-images.githubusercontent.com/21954664/86740903-474a3000-c037-11ea-9ae3-1a8f7bf1743f.gif).
 * Picocli is [mentioned](https://clig.dev/#the-basics) in [Command Line Interface Guidelines](https://clig.dev/).

RELEASE-NOTES.md

@@ -11,7 +11,7 @@ Also, this release has various fixes and enhancements related to the synopsis of
 
 
 This is the seventy-ninth public release.
-Picocli follows [semantic versioning](http://semver.org/).
+Picocli follows [semantic versioning](https://semver.org/).
 Artifacts in this release are signed by Remko Popma (6601 E5C0 8DCC BB96).
 
 ## <a name="4.7.0-toc"></a> Table of Contents
@@ -6107,7 +6107,7 @@ This release contains bugfixes and support for command aliases.
 
 Picocli has a new logo! Many thanks to [Reallinfo](https://github.com/reallinfo) for the design!
 
-<img src="http://picocli.info/images/logo/horizontal.png" height="100">
+<img src="https://picocli.info/images/logo/horizontal.png" height="100">
 
 This is the thirty-second public release.
 Picocli follows [semantic versioning](http://semver.org/).
@@ -6249,7 +6249,7 @@ The usage help synopsis of the subcommand shows not only the subcommand name but
 # <a name="3.0.0"></a> Picocli 3.0.0
 The picocli community is pleased to announce picocli 3.0.0.
 
-This release offers a [programmatic API](http://picocli.info/picocli-3.0-programmatic-api.html) for creating command line applications, in addition to the annotations API. The programmatic API allows applications to dynamically create command line options on the fly, and also makes it possible to create idiomatic domain-specific languages for processing command line arguments, using picocli, in other JVM languages. The picocli community is proud to announce that [Apache Groovy](http://groovy-lang.org/)'s [CliBuilder](http://docs.groovy-lang.org/docs/next/html/gapi/groovy/cli/picocli/CliBuilder.html) DSL for command line applications has been rewritten to use the picocli programmatic API, starting from Groovy 2.5.
+This release offers a [programmatic API](https://picocli.info/picocli-3.0-programmatic-api.html) for creating command line applications, in addition to the annotations API. The programmatic API allows applications to dynamically create command line options on the fly, and also makes it possible to create idiomatic domain-specific languages for processing command line arguments, using picocli, in other JVM languages. The picocli community is proud to announce that [Apache Groovy](http://groovy-lang.org/)'s [CliBuilder](https://docs.groovy-lang.org/docs/next/html/gapi/groovy/cli/picocli/CliBuilder.html) DSL for command line applications has been rewritten to use the picocli programmatic API, starting from Groovy 2.5.
 
 Another new feature in this release are Mixins. Mixins allow reusing common options, parameters and command attributes in multiple applications without copy-and-paste duplication.
 

docs/A-Whirlwind-Tour-of-Picocli.adoc

@@ -7,7 +7,7 @@ ifdef::env-github[]
 :note-caption: :information_source:
 :tip-caption: :bulb:
 endif::[]
-//:imagesdir: http://picocli.info
+//:imagesdir: https://picocli.info
 
 
 > a mighty tiny command line processor

docs/autocomplete.adoc

@@ -77,7 +77,7 @@ jchecksum_completion  myproject.jar  picocli-1.0.0.jar
 ----
 
 === Install Completion Script
-Finally, http://tldp.org/HOWTO/Bash-Prompt-HOWTO/x237.html[source] the completion script:
+Finally, https://tldp.org/HOWTO/Bash-Prompt-HOWTO/x237.html[source] the completion script:
 
 .Bash or ZSH
 [source,bash]

docs/feedback.adoc

@@ -1,6 +1,6 @@
 [quote, Jakub Korab (@jakekorab), https://twitter.com/jakekorab/status/1273644747639357447]
 Picocli is PFM.
-http://picocli.info
+https://picocli.info
 
 ---