improved color parsing

appointment-import/src/main/java/smash/appointment/parse/PrcSubjectsParser.java

@@ -155,10 +155,21 @@ public class PrcSubjectsParser extends SubjectParser {
 	@Override
 	protected boolean parseResigned(Row row) {
 		try {
-			IndexedColors color = IndexedColors.fromInt(row.getSheet().getWorkbook().getFontAt(row.getCell(0).getCellStyle().getFontIndex()).getColor());
+			int colorId = row.getSheet().getWorkbook().getFontAt(row.getCell(0).getCellStyle().getFontIndex()).getColor();
+			//special case for black
+			if (colorId == 32767) {
+				return false;
+			}
+			IndexedColors color = IndexedColors.fromInt(colorId);
 			switch (color) {
 				case RED:
 					return true;
+				case SEA_GREEN:
+					return false;
+				case PINK:
+					return false;
+				case PLUM:
+					return false;
 				case BLUE:
 					return false;
 				case BLACK:

appointment-import/src/main/resources/log4j.properties

 #Set root logger 's level and its appender to an appender called CONSOLE which is defined below.
-log4j.rootLogger=fatal, CONSOLE
+log4j.rootLogger=debug, CONSOLE
 
 #Set the behavior of the CONSOLE appender 
 log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender

appointment-import/src/test/java/smash/appointment/parse/AllTests.java

@@ -9,6 +9,7 @@ import org.junit.runners.Suite.SuiteClasses;
 		CellParserTest.class, //
 		LihControlMappingParserTest.class, //
 		LihControlParserTest.class, //
+		PrcControlParserTest.class, //
 		PrcFlyingParserTest.class, //
 		PrcSubjectsParserTest.class, //
 		RedcapParserTest.class, //