Replace ircmaxell/random-lib with paragonie/random-lib.

.gitignore

@@ -1 +1,2 @@
 /vendor/
+composer.lock

.travis.yml

@@ -1,34 +1,14 @@
 language: php
-
 php:
-  - 5.3
-  - 5.4
-  - 5.5
-  - 5.6
-  - 7
-  - hhvm
-
+  - 7.1
+  - 7.2
 cache:
   directories:
     - vendor
-    - $HOME/.composer/cache
-
-matrix:
-  allow_failures:
-    - php: hhvm
-
-before_script:
-  - composer self-update
-  - composer install --dev --prefer-source
-
+before_install:
+  - composer validate
+install:
+  - composer install -o --prefer-source --no-interaction
 script:
-  - ./vendor/bin/phpunit --coverage-clover=coverage.clover
-  - ./vendor/bin/phpcs --standard=PSR2 src
-
-after_script:
-  - wget https://scrutinizer-ci.com/ocular.phar
-  - php ocular.phar code-coverage:upload --format=php-clover coverage.clover
-  - CODECLIMATE_REPO_TOKEN=573d86e6238ed49e0ec0628addea7fb3ac46d9649b6b3a32a994a81eaf05d2e6 ./vendor/bin/test-reporter --coverage-report=coverage.clover
-
-notifications:
-  email: true
+  - vendor/bin/phpcs --standard=PSR2 src
+  - vendor/bin/phpunit

composer.json

@@ -15,13 +15,16 @@
             "homepage": "http://beausimensen.com"
         }
     ],
+    "replace": {
+        "dflydev/hawk": "*"
+    },
     "autoload": {
         "psr-0": {
             "Dflydev\\Hawk": "src"
         }
     },
     "require": {
-        "ircmaxell/random-lib": "^1.0@dev"
+        "paragonie/random-lib": "^2.0"
     },
     "require-dev": {
         "codeclimate/php-test-reporter": "~0.1@dev",