Update sbt version on 1.4.1 (#7)

* Update sbt version to1.4.1
* Update giter8 version to 0.12.0

Author: ddemonaz

README.md

@@ -16,8 +16,7 @@ How to install sbt <https://www.scala-sbt.org/1.x/docs/Setup.html>.
 
 Known bugs
 ----------------
-At the moment, when running on OS Windows, there is a problem - the temporary file `.gitignore` is not deleted. 
-This does not affect project creation. There is a bug on the problem <https://github.com/foundweekends/giter8/issues/477>.
+At the moment, when working in Windows with using SBT version lower than 1.4.1 there is a problem - the temporary .gitignore file is not deleted. This does not affect project creation.
 
 Template license
 ----------------

build.sbt

@@ -9,5 +9,5 @@ lazy val root = (project in file(".")).
       val _ = (g8Test in Test).toTask("").value
     },
     scriptedLaunchOpts ++= List("-Xms1024m", "-Xmx1024m", "-XX:ReservedCodeCacheSize=128m", "-XX:MaxPermSize=256m", "-Xss2m", "-Dfile.encoding=UTF-8"),
-    resolvers += Resolver.url("typesafe", url("http://repo.typesafe.com/typesafe/ivy-releases/"))(Resolver.ivyStylePatterns)
+    resolvers += Resolver.url("typesafe", url("https://repo.typesafe.com/typesafe/ivy-releases/"))(Resolver.ivyStylePatterns)
   )

project/build.properties

@@ -1 +1 @@
-sbt.version=1.3.9
+sbt.version=1.4.1

project/plugins.sbt

@@ -1 +1 @@
-addSbtPlugin("org.foundweekends.giter8" %% "sbt-giter8" % "0.11.0")
+addSbtPlugin("org.foundweekends.giter8" %% "sbt-giter8" % "0.12.0")