Migrate to the MIT license

All license SVG badges and the "LICENSE.md" content have been updated.
In addition all source code comment header have also been simplified.

GH-59

.gitmodules

@@ -1,3 +1,3 @@
 [submodule ".snowsaw"]
-	path = .snowsaw
-	url = https://github.com/arcticicestudio/snowsaw
+  path = .snowsaw
+  url = https://github.com/arcticicestudio/snowsaw

LICENSE.md

@@ -1,194 +1,22 @@
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-==============
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+MIT License (MIT)
+
+Copyright (c) 2016-2017 Arctic Ice Studio <[email protected]>  
+Copyright (c) 2016-2017 Sven Greb <[email protected]>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -34,8 +34,8 @@ Please report issues/bugs, feature requests and suggestions for improvements to
 
 <p align="center"><img src="https://cdn.rawgit.com/arcticicestudio/nord/develop/src/assets/banner-footer-mountains.svg" /></p>
 
-<p align="center"> <img src="http://arcticicestudio.com/favicon.ico" width=16 height=16/> Copyright &copy; 2017 Arctic Ice Studio</p>
+<p align="center">Copyright &copy; 2016-2017 Arctic Ice Studio</p>
 
-<p align="center"><a href="http://www.apache.org/licenses/LICENSE-2.0"><img src="https://img.shields.io/badge/License-Apache_2.0-blue.svg"/></a></p>
+<p align="center"><a href="https://github.com/arcticicestudio/igloo/blob/develop/LICENSE.md"><img src="https://img.shields.io/badge/License-MIT-5E81AC.svg"/></a></p>
 
 [snowsaw]: https://github.com/arcticicestudio/snowsaw

bootstrap

@@ -1,12 +1,12 @@
 #!/usr/bin/env bash
-# +++++++++++++++++++++++++++++++++++++++++++++++++++++
-# title      Igloo Bootstrap                          +
-# project    igloo                                    +
-# repository https://github.com/arcticicestudio/igloo +
-# author     Arctic Ice Studio                        +
-# email      development@arcticicestudio.com          +
-# copyright  Copyright (C) 2017                       +
-# +++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+# Copyright (c) 2016-2017 Arctic Ice Studio <[email protected]>
+# Copyright (c) 2016-2017 Sven Greb <[email protected]>
+
+# Project:    igloo
+# Repository: https://github.com/arcticicestudio/igloo
+# License:    MIT
+
 set -e
 
 SNOWSAW_DIR=".snowsaw"

snowblocks/bash/bin/colors

@@ -1,12 +1,11 @@
 #!/usr/bin/env bash
-# ++++++++++++++++++++++++++++++++++++++++++++++++++++++
-# title      Color Table                               +
-# project    igloo                                     +
-# repository https://github.com/arcticicestudio/igloo  +
-# author     Arctic Ice Studio                         +
-# email      [email protected]           +
-# copyright  Copyright (C) 2017                        +
-# ++++++++++++++++++++++++++++++++++++++++++++++++++++++
+# Copyright (c) 2016-2017 Arctic Ice Studio <[email protected]>
+# Copyright (c) 2016-2017 Sven Greb <[email protected]>
+
+# Project:    igloo
+# Repository: https://github.com/arcticicestudio/igloo
+# License:    MIT
+
 DOTS='•••'
 printf "\n                 40m     41m     42m     43m     44m     45m     46m     47m\n";
 for FGs in '    m' '   1m' '  30m' '1;30m' '  31m' '1;31m' '  32m' \

snowblocks/bash/bin/keybase-stop

@@ -1,15 +1,14 @@
 #!/usr/bin/env bash
-# ++++++++++++++++++++++++++++++++++++++++++++++++++++++
-# title      Keybase Stopper                           +
-# project    igloo                                     +
-# repository https://github.com/arcticicestudio/igloo  +
-# author     Arctic Ice Studio                         +
-# email      [email protected]           +
-# copyright  Copyright (C) 2017                        +
-# ++++++++++++++++++++++++++++++++++++++++++++++++++++++
-#
-# Stops any running keybase services.
-set -e -u -o pipefail
+# Copyright (c) 2016-2017 Arctic Ice Studio <[email protected]>
+# Copyright (c) 2016-2017 Sven Greb <[email protected]>
+
+# Project:    igloo
+# Repository: https://github.com/arcticicestudio/igloo
+# License:    MIT
+
+# Stops all running keybase services.
+
+set -euo pipefail
 
 if killall Keybase &> /dev/null; then
   printf "\e[32m=>\e[0m Keybase GUI\n"

snowblocks/bash/bin/treed

@@ -1,48 +1,18 @@
 #!/usr/bin/env bash
-# ++++++++++++++++++++++++++++++++++++++++++++++++++++++
-# title      Colored Directory Tree                    +
-# project    igloo                                     +
-# repository https://github.com/arcticicestudio/igloo  +
-# author     Arctic Ice Studio                         +
-# email      [email protected]           +
-# copyright  Copyright (C) 2017                        +
-# ++++++++++++++++++++++++++++++++++++++++++++++++++++++
-#
-# Prints an numbered advanced, recursive and colored directory treeview.
-#
-# @throws 1 Invalid option
-# @throws 2 Missing argument
-# @throws 3 invalid argument
-
-__cleanup() {
-  unset -v
-  unset -f help usage __cleanup
-}
+# Copyright (c) 2016-2017 Arctic Ice Studio <[email protected]>
+# Copyright (c) 2016-2017 Sven Greb <[email protected]>
 
-while getopts ":h" option ; do
-  case "$option" in
-    h)
-      help
-      exit 0
-      ;;
-    \?)
-      printf "Invalid option: -%s" "$OPTARG"
-      exit 1
-      ;;
-    :)
-      printf "-%s requires an argument." "$OPTARG"
-      exit 2
-      ;;
-  esac
-done
+# Project:    igloo
+# Repository: https://github.com/arcticicestudio/igloo
+# License:    MIT
 
-# +--- Null Parameter Handling ---+
-if [ -z "$1" -o "$1" = "-" ]; then
-  help
-  exit 2
-fi
-
-tree -aC -I ".git|node_modules|bower_components" --dirsfirst "$@" | less -FRNX
+# Prints an advanced numbered, recursive and colored directory treeview.
+#
+# @param $@ the directory path(s)
+treed() {
+  if command -v tree > /dev/null 2>&1; then
+    tree -aC -I ".git|node_modules|bower_components" --dirsfirst "$@" | less -FRNX
+  fi
+}
 
-__cleanup
-exit 0
+treed $@

snowblocks/bash/bootstrap

@@ -1,16 +1,11 @@
-#!/usr/bin/env bash
-# ++++++++++++++++++++++++++++++++++++++++++++++++++++++
-# title      Bash Snowblock Bootstrap                  +
-# project    igloo                                     +
-# repository https://github.com/arcticicestudio/igloo  +
-# author     Arctic Ice Studio                         +
-# email      [email protected]           +
-# copyright  Copyright (C) 2017                        +
-# ++++++++++++++++++++++++++++++++++++++++++++++++++++++
-#
-# [References]
-# StackOverflow
-#   (http://stackoverflow.com/questions/592620/check-if-a-program-exists-from-a-bash-script/677212#677212)
+# Copyright (c) 2016-2017 Arctic Ice Studio <[email protected]>
+# Copyright (c) 2016-2017 Sven Greb <[email protected]>
+
+# Project:    igloo
+# Repository: https://github.com/arcticicestudio/igloo
+# License:    MIT
+# References:
+#   http://stackoverflow.com/questions/592620/check-if-a-program-exists-from-a-bash-script/677212#677212
 
 __snowblock_bash::get_module_realpath() {
   if hash realpath 2>/dev/null; then