sbt shell: scroll to end on entering command. #SCL-11598
sbt shell: scroll to end on entering command. #SCL-11598

loskutov/intellij-scala,loskutov/intellij-scala,triplequote/intellij-scala,loskutov/intellij-scala,triplequote/intellij-scala,JetBrains/intellij-scala,jastice/intellij-scala,jastice/intellij-scala,triplequote/intellij-scala,JetBrains/intellij-scala,jastice/intellij-scala,jastice/intellij-scala