documentation updates

Author: niravassar

src/docs/asciidoc/installation.ad

@@ -2,3 +2,9 @@ To add the GORM Logical Delete plugin to an application add the following depend
 
 [source,groovy,subs="attributes"]
 compile "org.grails.plugins:gorm-logical-delete:{version}"
+
+Snapshots are now published automatically to Artifactory OSS on every successful build. You can use them by defining this
+Maven repository inside the repositories block in your `build.gradle`:
+
+[source,groovy,subs="attributes"]
+maven { url "https://oss.jfrog.org/artifactory/oss-snapshot-local" }

src/docs/asciidoc/queries.ad

@@ -48,3 +48,7 @@ include::{projectdir}/src/test/groovy/gorm/logical/delete/DetachedCriteriaSpec.g
 The standard `GormEntity<D>` methods of `get`, `load`, `proxy`, `read` are also supported for logical delete.
 
 WARNING: Hibernate Criteria and HQL queries are NOT supported by this plugin.
+
+=== GORM Dataservices
+
+GORM Dataservices are supported for logical delete.