Bumped PHP requirements to 7.1

.gitattributes

@@ -0,0 +1,15 @@
+/.coveralls.yml export-ignore
+/.gitattributes export-ignore
+/.travis.yml    export-ignore
+/CHANGELOG.md   export-ignore
+/README.md      export-ignore
+/composer.lock  export-ignore
+/docs           export-ignore
+/mkdocs.yml     export-ignore
+/phpunit.xml    export-ignore
+/scripts        export-ignore
+/src/Configurator/JavaScript/functions     export-ignore
+/src/Plugins/Litedown/Regexps.md           export-ignore
+/src/Plugins/MediaEmbed/Configurator/sites export-ignore
+/tests          export-ignore
+/vendor         export-ignore

.travis.yml

@@ -5,11 +5,10 @@ matrix:
   include:
     - php: 7.1
       env: COVERAGE=1
-    - php: 5.4
-      dist: precise
-    - php: 5.6
     - php: 7.2
     - php: 7.3
+  allow_failures:
+    - php: nightly
 branches:
   except:
     - /^dist/

composer.json

@@ -1,21 +1,20 @@
 {
 	"name": "s9e/text-formatter",
-	"version": "1.4.4-dev",
 	"type": "library",
 	"description": "Multi-purpose text formatting and markup library. Plugins offer support for BBCodes, Markdown, emoticons, HTML, embedding media (YouTube, etc...), enhanced typography and more.",
 	"homepage": "https://github.com/s9e/TextFormatter/",
 	"keywords": ["bbcode","bbcodes","blog","censor","embed","emoji","emoticons","engine","forum","html","markdown","markup","media","parser","shortcodes"],
 	"license": "MIT",
 	"require": {
-		"php":        ">=5.6.0",
+		"php":        ">=7.1",
 		"ext-dom":    "*",
 		"ext-filter": "*",
 		"lib-pcre":   ">=7.2"
 	},
 	"require-dev": {
-		"matthiasmullie/minify":       "*",
-		"php-coveralls/php-coveralls": "*",
-		"s9e/regexp-builder":          "1.*"
+		"matthiasmullie/minify": "*",
+		"phpunit/phpunit":       "^7",
+		"s9e/regexp-builder":    "1.*"
 	},
 	"suggest": {
 		"ext-curl":      "Improves the performance of the MediaEmbed plugin and some JavaScript minifiers",
@@ -35,5 +34,8 @@
 		"psr-4": {
 			"s9e\\TextFormatter\\Tests\\": "tests"
 		}
+	},
+	"extra": {
+		"version": "2.0.0-dev"
 	}
-}
+}