cleanup ignores
diff --git a/.gitignore b/.gitignore
index f8192d2..52f0c5b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,8 +1,3 @@
-build/
-doc/api/
 .packages
-packages
-.buildlog
-pubspec.lock
-.settings/
 .pub/
+pubspec.lock
diff --git a/.project b/.project
deleted file mode 100644
index 5e76d1e..0000000
--- a/.project
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>usage</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>com.google.dart.tools.core.dartBuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>com.google.dart.tools.core.dartNature</nature>
-	</natures>
-	<filteredResources>
-		<filter>
-			<id>1418770673943</id>
-			<name></name>
-			<type>30</type>
-			<matcher>
-				<id>com.google.dart.tools.core.packagesFolderMatcher</id>
-			</matcher>
-		</filter>
-	</filteredResources>
-</projectDescription>
diff --git a/pubspec.yaml b/pubspec.yaml
index 34dd640..53b8682 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -3,7 +3,7 @@
 # BSD-style license that can be found in the LICENSE file.
 
 name: usage
-version: 3.0.0
+version: 3.0.0-dev
 description: A Google Analytics wrapper for both command-line, web, and Flutter apps.
 homepage: https://github.com/dart-lang/usage
 author: Dart Team <misc@dartlang.org>