Add cats-kernel dependency.

.travis.yml

@@ -3,10 +3,10 @@ language: scala
 matrix:
   include:
     - scala: 2.10.5
-      script: ./sbt ++$TRAVIS_SCALA_VERSION clean test && ./sbt ++$TRAVIS_SCALA_VERSION core:mima-report-binary-issues
+      script: ./sbt ++$TRAVIS_SCALA_VERSION clean compile test && ./sbt ++$TRAVIS_SCALA_VERSION core:mima-report-binary-issues
 
     - scala: 2.11.7
-      script: ./sbt ++$TRAVIS_SCALA_VERSION clean test && ./sbt ++$TRAVIS_SCALA_VERSION core:mima-report-binary-issues
+      script: ./sbt ++$TRAVIS_SCALA_VERSION clean compile test && ./sbt ++$TRAVIS_SCALA_VERSION core:mima-report-binary-issues
 notifications:
   irc:
     channels:

build.sbt

@@ -5,9 +5,9 @@ import com.typesafe.tools.mima.plugin.MimaPlugin.mimaDefaultSettings
 import com.typesafe.tools.mima.plugin.MimaKeys.previousArtifact
 
 lazy val buildSettings = Seq(
-  organization := "org.spire-math",
-  scalaVersion := "2.11.7",
-  crossScalaVersions := Seq("2.10.5", "2.11.7")
+  organization := "org.typelevel",
+  scalaVersion := "2.11.8",
+  crossScalaVersions := Seq("2.10.6", "2.11.8")
 )
 
 lazy val commonSettings = Seq(
@@ -30,9 +30,13 @@ lazy val commonSettings = Seq(
     case Some((2, 11)) => Seq("-Ywarn-unused-import")
     case _             => Seq.empty
   }),
+  resolvers += Resolver.sonatypeRepo("public"),
   scalacOptions in (Compile, console) ~= (_ filterNot (_ == "-Ywarn-unused-import")),
   scalacOptions in (Test, console) := (scalacOptions in (Compile, console)).value,
-  scalaJSStage in Test := FastOptStage,
+  scalaJSStage in Global := FastOptStage,
+  scalaJSUseRhino := false,
+  requiresDOM := false,
+  jsEnv := NodeJSEnv().value,
   fork := false,
   parallelExecution in Test := false
 )
@@ -64,6 +68,7 @@ lazy val core = crossProject
   .settings(mimaDefaultSettings: _*)
   // TODO: update this to a published stable version, e.g. 0.4.0
   //.settings(previousArtifact := Some("org.spire-math" %% "algebra" % "0.3.1"))
+  .settings(libraryDependencies += "org.typelevel" %%% "cats-kernel" % "0.6.0-M2")
   .settings(algebraSettings: _*)
 
 lazy val coreJVM = core.jvm
@@ -107,13 +112,11 @@ lazy val laws = crossProject
   .dependsOn(core, ring, lattice, std, macros)
   .settings(moduleName := "algebra-laws")
   .settings(algebraSettings: _*)
-  .settings(
-    libraryDependencies ++= Seq(
-      "org.scalacheck" %%% "scalacheck" % "1.12.4",
-      "org.typelevel" %%% "discipline" % "0.4",
-      "org.scalatest" %%% "scalatest" % "3.0.0-M7" % "test"
-    )
-  )
+  .settings(libraryDependencies ++= Seq(
+    "org.typelevel" %%% "cats-kernel-laws" % "0.6.0-M2",
+    "org.scalacheck" %%% "scalacheck" % "1.12.4",
+    "org.typelevel" %%% "discipline" % "0.4",
+    "org.scalatest" %%% "scalatest" % "3.0.0-M7" % "test"))
 
 lazy val lawsJVM = laws.jvm 
 lazy val lawsJS = laws.js