Bumped up release version, use ScalaTest 3.1.0-RC2 and changed artifact name to selenium-2.45.

Author: cheeseng

build.sbt

@@ -1,8 +1,8 @@
-name := "scalatestplus-selenium"
+name := "selenium-2.45"
 
 organization := "org.scalatestplus"
 
-version := "1.0.0-M2"
+version := "3.1.0.0-RC2"
 
 homepage := Some(url("https://github.com/scalatest/scalatestplus-selenium"))
 
@@ -23,10 +23,10 @@ developers := List(
   )
 )
 
-crossScalaVersions := List("2.10.7", "2.11.12", "2.12.8", "2.13.0")
+crossScalaVersions := List("2.10.7", "2.11.12", "2.12.9", "2.13.0")
 
 libraryDependencies ++= Seq(
-  "org.scalatest" %% "scalatest" % "3.1.0-M2",
+  "org.scalatest" %% "scalatest" % "3.1.0-RC2",
   "org.seleniumhq.selenium" % "selenium-java" % "2.45.0",
   "org.eclipse.jetty" % "jetty-server" % "9.4.12.v20180830" % "test",
   "org.eclipse.jetty" % "jetty-webapp" % "9.4.12.v20180830" % "test"