diff --git a/lib/Arsse.php b/lib/Arsse.php
index 528cb800..26fd7f5c 100644
--- a/lib/Arsse.php
+++ b/lib/Arsse.php
@@ -7,7 +7,7 @@ declare(strict_types=1);
 namespace JKingWeb\Arsse;
 
 class Arsse {
-    const VERSION = "0.2.1";
+    const VERSION = "0.3.0";
     
     /** @var Lang */
     public static $lang;
diff --git a/lib/Misc/Date.php b/lib/Misc/Date.php
index 0eacf8c0..bf5e7a3c 100644
--- a/lib/Misc/Date.php
+++ b/lib/Misc/Date.php
@@ -13,7 +13,7 @@ class Date {
             return null;
         }
         $out = ValueInfo::normalize($date, ValueInfo::T_STRING, null, $outFormat);
-        if($outFormat=="unix") {
+        if ($outFormat=="unix") {
             $out = (int) $out;
         } elseif ($outFormat=="float") {
             $out = (float) $out;
diff --git a/lib/REST.php b/lib/REST.php
index 3820308e..340707a4 100644
--- a/lib/REST.php
+++ b/lib/REST.php
@@ -6,7 +6,6 @@
 declare(strict_types=1);
 namespace JKingWeb\Arsse;
 
-
 use JKingWeb\Arsse\Arsse;
 use Psr\Http\Message\RequestInterface;
 use Psr\Http\Message\ServerRequestInterface;
@@ -67,9 +66,9 @@ class REST {
     public function dispatch(ServerRequestInterface $req = null): ResponseInterface {
         // create a request object if not provided
         $req = $req ?? ServerRequestFactory::fromGlobals();
-        // find the API to handle 
+        // find the API to handle
         try {
-            list ($api, $target, $class) = $this->apiMatch($req->getRequestTarget(), $this->apis);
+            list($api, $target, $class) = $this->apiMatch($req->getRequestTarget(), $this->apis);
             // authenticate the request pre-emptively
             $req = $this->authenticateRequest($req);
             // modify the request to have an uppercase method and a stripped target
@@ -119,7 +118,7 @@ class REST {
                 return [$id, $target, $api['class']];
             }
         }
-        // or throw an exception otherwise 
+        // or throw an exception otherwise
         throw new REST\Exception501();
     }
 
@@ -197,7 +196,7 @@ class REST {
             if ($req->hasHeader("Access-Control-Request-Headers")) {
                 $res = $res->withHeader("Access-Control-Allow-Headers", $req->getHeaderLine("Access-Control-Request-Headers"));
             }
-            $res = $res->withHeader("Access-Control-Max-Age", (string) (60 *60 *24) ); // one day
+            $res = $res->withHeader("Access-Control-Max-Age", (string) (60 *60 *24)); // one day
         }
         $res = $res->withHeader("Access-Control-Allow-Origin", $req->getHeaderLine("Origin"));
         $res = $res->withHeader("Access-Control-Allow-Credentials", "true");
diff --git a/lib/REST/Target.php b/lib/REST/Target.php
index bde4c6c1..e04a0e2b 100644
--- a/lib/REST/Target.php
+++ b/lib/REST/Target.php
@@ -62,7 +62,7 @@ class Target {
 
     protected function parseFragment(string $target): string {
         // store and strip off any fragment identifier and return the target without a fragment
-        $pos = strpos($target,"#");
+        $pos = strpos($target, "#");
         if ($pos !== false) {
             $this->fragment = rawurldecode(substr($target, $pos + 1));
             $target = substr($target, 0, $pos);
@@ -74,7 +74,7 @@ class Target {
         // store and strip off any query string and return the target without a query
         // note that the function assumes any fragment identifier has already been stripped off
         // unlike the other parts the query string is currently neither parsed nor normalized
-        $pos = strpos($target,"?");
+        $pos = strpos($target, "?");
         if ($pos !== false) {
             $this->query = substr($target, $pos + 1);
             $target = substr($target, 0, $pos);
@@ -106,7 +106,7 @@ class Target {
             $target = explode("/", $target);
             $out = [];
             // resolve relative path segments and decode each retained segment
-            foreach($target as $index => $segment) {
+            foreach ($target as $index => $segment) {
                 if ($segment==".") {
                     // self-referential segments can be ignored
                     continue;
@@ -128,4 +128,4 @@ class Target {
             return [];
         }
     }
-}
\ No newline at end of file
+}
diff --git a/tests/cases/Lang/TestBasic.php b/tests/cases/Lang/TestBasic.php
index fbd71291..351ede8d 100644
--- a/tests/cases/Lang/TestBasic.php
+++ b/tests/cases/Lang/TestBasic.php
@@ -9,7 +9,6 @@ namespace JKingWeb\Arsse\TestCase\Lang;
 use JKingWeb\Arsse\Lang as TestClass;
 use org\bovigo\vfs\vfsStream;
 
-
 /** @covers \JKingWeb\Arsse\Lang */
 class TestBasic extends \JKingWeb\Arsse\Test\AbstractTest {
     use \JKingWeb\Arsse\Test\Lang\Setup;
diff --git a/tests/cases/Misc/TestDate.php b/tests/cases/Misc/TestDate.php
index 4aaf0b25..e82f6c8b 100644
--- a/tests/cases/Misc/TestDate.php
+++ b/tests/cases/Misc/TestDate.php
@@ -14,7 +14,7 @@ class TestDate extends \JKingWeb\Arsse\Test\AbstractTest {
         $this->clearData();
     }
 
-    function testNormalizeADate() {
+    public function testNormalizeADate() {
         $exp = new \DateTimeImmutable("2018-01-01T00:00:00Z");
         $this->assertEquals($exp, Date::normalize(1514764800));
         $this->assertEquals($exp, Date::normalize("2018-01-01T00:00:00"));
@@ -26,7 +26,7 @@ class TestDate extends \JKingWeb\Arsse\Test\AbstractTest {
         $this->assertNull(Date::normalize("2018-01-01T00:00:00Z", "http"));
     }
 
-    function testFormatADate() {
+    public function testFormatADate() {
         $test = new \DateTimeImmutable("2018-01-01T00:00:00Z");
         $this->assertNull(Date::transform(null, "http"));
         $this->assertNull(Date::transform("ook", "http"));
@@ -40,7 +40,7 @@ class TestDate extends \JKingWeb\Arsse\Test\AbstractTest {
         $this->assertSame(1514764800.265579, Date::transform("2018-01-01T00:00:00.265579Z", "float", "iso8601m"));
     }
 
-    function testMoveDateForward() {
+    public function testMoveDateForward() {
         $test = new \DateTimeImmutable("2018-01-01T00:00:00Z");
         $this->assertNull(Date::add("P1D", null));
         $this->assertNull(Date::add("P1D", "ook"));
@@ -49,7 +49,7 @@ class TestDate extends \JKingWeb\Arsse\Test\AbstractTest {
         $this->assertNull(Date::add("ook", $test));
     }
 
-    function testMoveDateBack() {
+    public function testMoveDateBack() {
         $test = new \DateTimeImmutable("2018-01-01T00:00:00Z");
         $this->assertNull(Date::sub("P1D", null));
         $this->assertNull(Date::sub("P1D", "ook"));
diff --git a/tests/cases/REST/NextCloudNews/TestV1_2.php b/tests/cases/REST/NextCloudNews/TestV1_2.php
index a1b8a828..ab4baad8 100644
--- a/tests/cases/REST/NextCloudNews/TestV1_2.php
+++ b/tests/cases/REST/NextCloudNews/TestV1_2.php
@@ -317,7 +317,7 @@ class TestV1_2 extends \JKingWeb\Arsse\Test\AbstractTest {
         if (Arsse::$user->auth()) {
             $req = $req->withAttribute("authenticated", true)->withAttribute("authenticatedUser", "john.doe@example.com");
         }
-        foreach($headers as $key => $value) {
+        foreach ($headers as $key => $value) {
             if (!is_null($value)) {
                 $req = $req->withHeader($key, $value);
             } else {
diff --git a/tests/cases/REST/TestREST.php b/tests/cases/REST/TestREST.php
index 6cb7d91a..1f78524d 100644
--- a/tests/cases/REST/TestREST.php
+++ b/tests/cases/REST/TestREST.php
@@ -264,7 +264,7 @@ class TestREST extends \JKingWeb\Arsse\Test\AbstractTest {
 
     public function provideUnnormalizedResponses() {
         $stream = fopen("php://memory", "w+b");
-        fwrite($stream,"ook");
+        fwrite($stream, "ook");
         return [
             [new EmptyResponse(204),                                          new EmptyResponse(204)],
             [new EmptyResponse(401),                                          new EmptyResponse(401, ['WWW-Authenticate' => "Fake Value"])],
@@ -322,13 +322,13 @@ class TestREST extends \JKingWeb\Arsse\Test\AbstractTest {
 
     public function provideMockRequests() {
         return [
-            [new ServerRequest([], [], "/index.php/apps/news/api/v1-2/feeds", "GET"),  "GET",  true, NCN::Class, "/feeds"],
-            [new ServerRequest([], [], "/index.php/apps/news/api/v1-2/feeds", "HEAD"), "GET",  true, NCN::Class, "/feeds"],
-            [new ServerRequest([], [], "/index.php/apps/news/api/v1-2/feeds", "get"),  "GET",  true, NCN::Class, "/feeds"],
-            [new ServerRequest([], [], "/index.php/apps/news/api/v1-2/feeds", "head"), "GET",  true, NCN::Class, "/feeds"],
-            [new ServerRequest([], [], "/tt-rss/api/", "POST"),                        "POST", true, TTRSS::Class, "/"],
+            [new ServerRequest([], [], "/index.php/apps/news/api/v1-2/feeds", "GET"),  "GET",  true, NCN::class, "/feeds"],
+            [new ServerRequest([], [], "/index.php/apps/news/api/v1-2/feeds", "HEAD"), "GET",  true, NCN::class, "/feeds"],
+            [new ServerRequest([], [], "/index.php/apps/news/api/v1-2/feeds", "get"),  "GET",  true, NCN::class, "/feeds"],
+            [new ServerRequest([], [], "/index.php/apps/news/api/v1-2/feeds", "head"), "GET",  true, NCN::class, "/feeds"],
+            [new ServerRequest([], [], "/tt-rss/api/", "POST"),                        "POST", true, TTRSS::class, "/"],
             [new ServerRequest([], [], "/no/such/api/", "HEAD"),                       "GET",  false],
             [new ServerRequest([], [], "/no/such/api/", "GET"),                        "GET",  false],
         ];
     }
-}
\ No newline at end of file
+}
diff --git a/tests/cases/REST/TestTarget.php b/tests/cases/REST/TestTarget.php
index 5577af85..6b5a3834 100644
--- a/tests/cases/REST/TestTarget.php
+++ b/tests/cases/REST/TestTarget.php
@@ -63,4 +63,4 @@ class TestTarget extends \JKingWeb\Arsse\Test\AbstractTest {
             ["#%2e?%2f",               [],                true,  true,  "",    ".?/", "#.%3F%2F"],
         ];
     }
-}
\ No newline at end of file
+}
diff --git a/tests/cases/REST/TinyTinyRSS/PDO/TestAPI.php b/tests/cases/REST/TinyTinyRSS/PDO/TestAPI.php
index 9c9e36f1..4acaf6d9 100644
--- a/tests/cases/REST/TinyTinyRSS/PDO/TestAPI.php
+++ b/tests/cases/REST/TinyTinyRSS/PDO/TestAPI.php
@@ -10,4 +10,4 @@ namespace JKingWeb\Arsse\TestCase\REST\TinyTinyRSS\PDO;
  *  @covers \JKingWeb\Arsse\REST\TinyTinyRSS\Exception */
 class TestAPI extends \JKingWeb\Arsse\TestCase\REST\TinyTinyRSS\TestAPI {
     use \JKingWeb\Arsse\Test\PDOTest;
-}
\ No newline at end of file
+}
diff --git a/tests/lib/PDOTest.php b/tests/lib/PDOTest.php
index 3013734f..0147e28d 100644
--- a/tests/lib/PDOTest.php
+++ b/tests/lib/PDOTest.php
@@ -11,7 +11,7 @@ trait PDOTest {
         if (!is_array($value)) {
             return $value;
         }
-        foreach($value as $k => $v) {
+        foreach ($value as $k => $v) {
             if (is_array($v)) {
                 $value[$k] = $this->v($v);
             } elseif (is_int($v) || is_float($v)) {
@@ -20,4 +20,4 @@ trait PDOTest {
         }
         return $value;
     }
-}
\ No newline at end of file
+}