EmptyGlobalAssignment: version 2.0.3: line 23: empty global assignment: IUSE=""
  MissingEAPIBlankLine: version 2.0.3: missing blank line after EAPI= assignment
  VariableOrderWrong: version 2.0.3: variable SLOT should occur before KEYWORDS
  MissingEAPIBlankLine: version 2.0.4: missing blank line after EAPI= assignment