Issue 270 pass exception to catch throw in LicenseInfoFactory.java's …

…parseSPDXLicenseStringCompatV2 method

Signed-off-by: gabe <[email protected]>

src/main/java/org/spdx/library/LicenseInfoFactory.java

@@ -111,7 +111,7 @@ public static org.spdx.library.model.v2.license.AnyLicenseInfo parseSPDXLicenseS
 		} catch (LicenseParserException e) {
 			throw new InvalidLicenseStringException(e.getMessage(),e);
 		} catch (InvalidSPDXAnalysisException e) {
-			throw new InvalidLicenseStringException("Unexpected SPDX error parsing license string");
+			throw new InvalidLicenseStringException("Unexpected SPDX error parsing license string", e);
 		}
 	}