Implement ical feed for contingents

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "5ee4c536b0be04461f96a14634b32be3",
+    "content-hash": "bb5a69b6fd8737b6af09a7beaaa27b89",
     "packages": [
         {
             "name": "algo26-matthias/idna-convert",
@@ -1266,6 +1266,71 @@
             ],
             "time": "2018-12-09T12:06:13+00:00"
         },
+        {
+            "name": "kigkonsult/icalcreator",
+            "version": "v2.29.14",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/iCalcreator/iCalcreator.git",
+                "reference": "af69b2c08a871d65d64c486b4b3c1a4ca8ebfa35"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/iCalcreator/iCalcreator/zipball/af69b2c08a871d65d64c486b4b3c1a4ca8ebfa35",
+                "reference": "af69b2c08a871d65d64c486b4b3c1a4ca8ebfa35",
+                "shasum": ""
+            },
+            "require": {
+                "ext-openssl": "*",
+                "ext-simplexml": "*",
+                "ext-zlib": "*",
+                "php": ">=5.6"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "6.5.13"
+            },
+            "type": "library",
+            "autoload": {
+                "files": [
+                    "autoload.php"
+                ],
+                "psr-4": {
+                    "Kigkonsult\\Icalcreator\\": [
+                        "src/",
+                        "src/Util/",
+                        "src/Traits/"
+                    ]
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "LGPL-3.0-or-later"
+            ],
+            "authors": [
+                {
+                    "name": "Kjell-Inge Gustafsson",
+                    "email": "[email protected]"
+                }
+            ],
+            "description": "iCalcreator is the PHP implementation of rfc2445/rfc5545, management of calendar information",
+            "keywords": [
+                "calendar",
+                "daylight",
+                "management",
+                "rfc2445",
+                "rfc5545",
+                "rfc6321",
+                "standard",
+                "vCalendar",
+                "valarm",
+                "vevent",
+                "vfreebusy",
+                "vjournal",
+                "vtimezone",
+                "vtodo"
+            ],
+            "time": "2019-09-04T00:00:00+00:00"
+        },
         {
             "name": "league/csv",
             "version": "9.4.1",
@@ -1335,6 +1400,82 @@
             ],
             "time": "2019-10-17T06:05:32+00:00"
         },
+        {
+            "name": "league/period",
+            "version": "4.9.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/thephpleague/period.git",
+                "reference": "b30d2cb474939beaeae8b45ea5aac0edd3ffbf78"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/thephpleague/period/zipball/b30d2cb474939beaeae8b45ea5aac0edd3ffbf78",
+                "reference": "b30d2cb474939beaeae8b45ea5aac0edd3ffbf78",
+                "shasum": ""
+            },
+            "require": {
+                "ext-json": "*",
+                "php": "^7.1.3"
+            },
+            "require-dev": {
+                "friendsofphp/php-cs-fixer": "^2.0",
+                "infection/infection": "^0.13",
+                "phpstan/phpstan": "^0.11",
+                "phpstan/phpstan-phpunit": "^0.11",
+                "phpstan/phpstan-strict-rules": "^0.11",
+                "phpunit/phpunit": "^7.0|^8.0",
+                "symfony/var-dumper": "^4.2"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "4.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "League\\Period\\": "src"
+                },
+                "files": [
+                    "src/functions_include.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Ignace Nyamagana Butera",
+                    "email": "[email protected]",
+                    "homepage": "https://github.com/nyamsprod/",
+                    "role": "Developer"
+                }
+            ],
+            "description": "Time range API for PHP",
+            "homepage": "http://period.thephpleague.com",
+            "keywords": [
+                "boundaries",
+                "calendar",
+                "collection",
+                "date",
+                "dateinterval",
+                "dateperiod",
+                "datetime",
+                "gap",
+                "intersections",
+                "interval",
+                "period",
+                "range",
+                "schedule",
+                "sequence",
+                "time",
+                "timeline",
+                "unions"
+            ],
+            "time": "2019-09-02T06:27:10+00:00"
+        },
         {
             "name": "nikic/php-parser",
             "version": "v4.3.0",