http_parser: update unittest dependency, urls in pubspec and codereview

remove unused variable

R=nweiz@google.com

Review URL: https://codereview.chromium.org//853353004
diff --git a/codereview.settings b/codereview.settings
index 99e5711..d8547c6 100644
--- a/codereview.settings
+++ b/codereview.settings
@@ -1,3 +1,3 @@
-CODE_REVIEW_SERVER: http://codereview.chromium.org/
+CODE_REVIEW_SERVER: https://codereview.chromium.org/
 VIEW_VC: https://github.com/dart-lang/http_parser/commit/
 CC_LIST: reviews@dartlang.org
\ No newline at end of file
diff --git a/lib/src/web_socket.dart b/lib/src/web_socket.dart
index 77c9d2b..968c70b 100644
--- a/lib/src/web_socket.dart
+++ b/lib/src/web_socket.dart
@@ -592,7 +592,6 @@
     header[index++] = 0x80 | opcode;
     // Determine size and position of length field.
     int lengthBytes = 1;
-    int firstLengthByte = 1;
     if (dataLength > 65535) {
       header[index++] = 127;
       lengthBytes = 8;
diff --git a/pubspec.yaml b/pubspec.yaml
index b681e1c..649af89 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,7 +1,7 @@
 name: http_parser
-version: 0.0.2+5
+version: 0.0.3-dev
 author: "Dart Team <misc@dartlang.org>"
-homepage: http://github.com/dart-lang/http_parser
+homepage: https://github.com/dart-lang/http_parser
 description: >
   A platform-independent package for parsing and serializing HTTP formats.
 dependencies:
@@ -9,6 +9,6 @@
   collection: ">=0.9.1 <2.0.0"
   string_scanner: ">=0.0.0 <0.2.0"
 dev_dependencies:
-  unittest: ">=0.10.0 <0.11.0"
+  unittest: ">=0.10.0 <0.12.0"
 environment:
   sdk: ">=1.2.0 <2.0.0"