Unbreak application under dev profile.

@propertysource don't substitute values from property file, so replace
it to using @ImportResource with <context:property-placeholder />

Looks like I broke it in 876801d
commit when migrated to Java configs. Don't fully understand why it
worked under test profile.

Author: php-coder

src/main/java/ru/mystamps/web/config/DbConfig.java

@@ -27,7 +27,7 @@
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.PropertySource;
+import org.springframework.context.annotation.ImportResource;
 import org.springframework.orm.jpa.JpaTransactionManager;
 import org.springframework.orm.jpa.JpaVendorAdapter;
 import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
@@ -37,7 +37,7 @@
 
 @Configuration
 @EnableTransactionManagement
-@PropertySource("classpath:spring/database.properties")
+@ImportResource("classpath:spring/database.xml")
 public class DbConfig {
 
 	@Value("${jpa.showSql}")

src/main/java/ru/mystamps/web/config/DevDataSource.java

@@ -25,12 +25,12 @@
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.ImportResource;
 import org.springframework.context.annotation.Profile;
-import org.springframework.context.annotation.PropertySource;
 
 @Configuration
 @Profile("dev")
-@PropertySource("classpath:spring/database.properties")
+@ImportResource("classpath:spring/database.xml")
 public class DevDataSource {
 
 	@Value("${db.driverClassName}")

src/main/resources/spring/database.xml

@@ -0,0 +1,11 @@
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xmlns:context="http://www.springframework.org/schema/context"
+	xsi:schemaLocation="http://www.springframework.org/schema/beans
+	http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
+	http://www.springframework.org/schema/context
+	http://www.springframework.org/schema/context/spring-context-3.1.xsd">
+	
+	<context:property-placeholder location="classpath:spring/database.properties" />
+	
+</beans>