bump dependency versions

Author: fommil

generator/pom.xml

@@ -98,23 +98,23 @@
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
-            <version>0.12.0</version>
+            <version>1.12.2</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>14.0.1</version>
+            <version>15.0</version>
         </dependency>
         <dependency>
             <groupId>com.google.code.findbugs</groupId>
             <artifactId>jsr305</artifactId>
-            <version>2.0.1</version>
+            <version>2.0.2</version>
         </dependency>
         <dependency>
             <groupId>org.apache.maven</groupId>
             <artifactId>maven-plugin-api</artifactId>
-            <version>2.0</version>
+            <version>3.1.1</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
@@ -126,13 +126,13 @@
         <dependency>
             <groupId>org.apache.maven</groupId>
             <artifactId>maven-core</artifactId>
-            <version>3.0.5</version>
+            <version>3.1.1</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>com.thoughtworks.paranamer</groupId>
             <artifactId>paranamer</artifactId>
-            <version>2.5.6</version>
+            <version>2.6</version>
         </dependency>
         <dependency>
             <groupId>net.sourceforge.f2j</groupId>