DATAREDIS-438 - Polishing.

RedisGeoCommands now take and return Spring Data domain types like Distance and GeoResults.
Updated JavaDoc and Reference documentation.
Added and updated author and license headers.
Fixed minor formatting and code style issues.

Original Pulll Request: #187

Author: christophstrobl

Makefile

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-REDIS_VERSION:=3.2.0-rc3
+REDIS_VERSION:=3.2.0
 SPRING_PROFILE?=ci
 
 #######

src/main/asciidoc/new-features.adoc

@@ -3,6 +3,17 @@
 
 New and noteworthy in the latest releases.
 
+[[new-in-1.8.0]]
+== New in Spring Data Redis 1.8
+
+* Support for Redis http://redis.io/commands#geo[GEO] commands.
+
+[[new-in-1.7.0]]
+== New in Spring Data Redis 1.7
+
+* Support for http://redis.io/topics/cluster-tutorial[RedisCluster].
+* Support for Spring Data Repository abstractions (see <<redis.repositories>>).
+
 [[new-in-1-6-0]]
 == New in Spring Data Redis 1.6 
 

src/main/asciidoc/reference/redis.adoc

@@ -235,6 +235,9 @@ Moreover, the template provides operations views (following the grouping from Re
 |HyperLogLogOperations
 |Redis HyperLogLog operations like (pfadd, pfcount,...)
 
+|GeoOperations
+|Redis geospatial operations like `GEOADD`, `GEORADIUS`,...)
+
 2+^|_Key Bound Operations_
 
 |BoundValueOperations
@@ -251,6 +254,9 @@ Moreover, the template provides operations views (following the grouping from Re
 
 |BoundHashOperations
 |Redis hash key bound operations
+
+|BoundGeoOperations
+|Redis key bound geospatial operations.
 |====
 
 Once configured, the template is thread-safe and can be reused across multiple instances.