Make libresonic build again. (#149)

Fix dependency issues introduced by #143.

libresonic-booter/pom.xml

@@ -54,7 +54,7 @@
 
         <dependency>
             <groupId>org.springframework</groupId>
-            <artifactId>spring</artifactId>
+            <artifactId>spring-context</artifactId>
         </dependency>
 
         <dependency>

libresonic-main/pom.xml

@@ -58,17 +58,12 @@
 
         <dependency>
             <groupId>org.springframework.security</groupId>
-            <artifactId>spring-security-web</artifactId>
+            <artifactId>spring-security-core</artifactId>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework.security</groupId>
-            <artifactId>spring-security-ldap</artifactId>
         </dependency>
 
         <dependency>
             <groupId>org.springframework.security</groupId>
-            <artifactId>spring-security-config</artifactId>
+            <artifactId>spring-security-web</artifactId>
         </dependency>
 
         <dependency>

pom.xml

@@ -110,6 +110,11 @@
                 <artifactId>spring-web</artifactId>
                 <version>${spring.version}</version>
             </dependency>
+            <dependency>
+                <groupId>org.springframework.security</groupId>
+                <artifactId>spring-security-core</artifactId>
+                <version>${spring.security.version}</version>
+            </dependency>
             <dependency>
                 <groupId>org.springframework.security</groupId>
                 <artifactId>spring-security-web</artifactId>