HADOOP-14126. Remove jackson, joda and other transient aws SDK dependencies from hadoop-aws.

Contributed by Steve Loughran

hadoop-tools/hadoop-aws/pom.xml

@@ -308,7 +308,7 @@
     <dependency>
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-common</artifactId>
-      <scope>compile</scope>
+      <scope>provided</scope>
     </dependency>
     <dependency>
       <groupId>org.apache.hadoop</groupId>
@@ -321,26 +321,6 @@
       <artifactId>aws-java-sdk-bundle</artifactId>
       <scope>compile</scope>
     </dependency>
-    <dependency>
-      <groupId>com.fasterxml.jackson.core</groupId>
-      <artifactId>jackson-core</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.fasterxml.jackson.core</groupId>
-      <artifactId>jackson-databind</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.fasterxml.jackson.core</groupId>
-      <artifactId>jackson-annotations</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>com.fasterxml.jackson.dataformat</groupId>
-      <artifactId>jackson-dataformat-cbor</artifactId>
-    </dependency>
-    <dependency>
-      <groupId>joda-time</groupId>
-      <artifactId>joda-time</artifactId>
-    </dependency>
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>