Adding project plugins, upgrade coursier.

.gitignore

@@ -1,5 +1,5 @@
 logs
-project/project
+project/project/target
 project/target
 target
 tmp

project/plugins.sbt

@@ -18,7 +18,7 @@ addSbtPlugin("org.scala-js" % "sbt-scalajs" % "0.6.13")
 addSbtPlugin("com.vmunier" % "sbt-play-scalajs" % "0.3.0" exclude("org.scala-js", "sbt-scalajs"))
 
 // Dependency Resolution
-addSbtPlugin("io.get-coursier" % "sbt-coursier" % "1.0.0-M14")
+addSbtPlugin("io.get-coursier" % "sbt-coursier" % "1.0.0-M14-3")
 
 // App Packaging
 addSbtPlugin("com.typesafe.sbt" % "sbt-native-packager" % "1.1.2")

project/project/plugins.sbt

@@ -0,0 +1,19 @@
+scalacOptions ++= Seq( "-unchecked", "-deprecation" )
+
+resolvers += "Typesafe repository" at "https://repo.typesafe.com/typesafe/releases/"
+
+// Dependency Resolution
+addSbtPlugin("io.get-coursier" % "sbt-coursier" % "1.0.0-M14-3")
+
+// Code Quality
+addSbtPlugin("org.scalastyle" %% "scalastyle-sbt-plugin" % "0.8.0") // scalastyle
+
+addSbtPlugin("com.orrsella" % "sbt-stats" % "1.0.5") // stats
+
+addSbtPlugin("net.virtual-void" % "sbt-dependency-graph" % "0.8.2") // dependencyGraph
+
+addSbtPlugin("com.timushev.sbt" % "sbt-updates" % "0.1.10") // dependencyUpdates
+
+addSbtPlugin("com.typesafe.sbt" % "sbt-scalariform" % "1.3.0") // scalariformFormat
+
+addSbtPlugin("com.github.xuwei-k" % "sbt-class-diagram" % "0.1.7")