Getting compilation errors

[anupamaiyappa]

[warn] /Users/akodangada/.sbt/staging/17604aa85ccde3e63bc9/src/main/scala/com/typesafe/startscript/StartScriptPlugin.scala:141: method logger in object CommandStrings is deprecated: Use the log member of a State instance directly.
[warn] val log = CommandSupport.logger(state)
[warn] ^
[warn] /Users/akodangada/.sbt/staging/17604aa85ccde3e63bc9/src/main/scala/com/typesafe/startscript/StartScriptPlugin.scala:141: value CommandSupport in package sbt is deprecated: Renamed to CommandStrings.
[warn] val log = CommandSupport.logger(state)
[warn] ^
[warn] two warnings found
[info] Formatting 1 Scala source {git://github.com/casualjim/xsbt-start-script-plugin.git#59230926295fdf17f588bb37ab7fc2e9b98ffc11}root(compile) ...
[info] Compiling 3 Scala sources to /Users/akodangada/Projects/oauth2-server/project/target/scala-2.9.2/sbt-0.12/classes...
/Users/akodangada/Projects/oauth2-server/build.sbt:3: error: not found: object scalariform
import scalariform.formatter.preferences._
^
[error] Type error in expression