[PATCH] Removed obsolete imports

[Wald Commits]

# HG changeset patch
# User Sascha L. Teichmann <teichmann at intevation.de>
# Date 1413554727 -7200
# Node ID 724d8dfb628a4ba4e11946d6584cc021e3ec82c2
# Parent  8d5114381e5ecd887ac74cf72b081686d7d24326
Removed obsolete imports.

diff -r 8d5114381e5e -r 724d8dfb628a backend/src/main/java/org/dive4elements/river/model/MeasurementStation.java
--- a/backend/src/main/java/org/dive4elements/river/model/MeasurementStation.java	Fri Oct 17 13:34:47 2014 +0200
+++ b/backend/src/main/java/org/dive4elements/river/model/MeasurementStation.java	Fri Oct 17 16:05:27 2014 +0200
@@ -14,8 +14,6 @@
 import java.util.Collections;
 import java.util.Comparator;
 
-import java.math.BigDecimal;
-
 import javax.persistence.Column;
 import javax.persistence.Entity;
 import javax.persistence.GeneratedValue;
diff -r 8d5114381e5e -r 724d8dfb628a backend/src/main/java/org/dive4elements/river/model/River.java
--- a/backend/src/main/java/org/dive4elements/river/model/River.java	Fri Oct 17 13:34:47 2014 +0200
+++ b/backend/src/main/java/org/dive4elements/river/model/River.java	Fri Oct 17 16:05:27 2014 +0200
@@ -26,7 +26,6 @@
 import javax.persistence.JoinColumn;
 import javax.persistence.OneToMany;
 import javax.persistence.OneToOne;
-import javax.persistence.OrderBy;
 import javax.persistence.SequenceGenerator;
 import javax.persistence.Table;