Updated usage and readme

Author: synapticloop

README.md

@@ -797,7 +797,9 @@ server (port 8983) so that it can be viewed:
 
 - **New Features**
   - Changed the docker image to include all datasets
+  - Pushed the docker impage to docker hub - this is a testing image only
   - Added in `--no-prompt` option to generator to accept in-built defaults
+  - Added in a `help` command line argument (which is not particularly needed)
 
 
 - **Bug Fixes**
@@ -812,11 +814,18 @@ server (port 8983) so that it can be viewed:
   - Updated both the `panl.properties`  file and 
     `<panl_collection_url>.panl.properties` template files and merged them with 
     the associated sample files.
+  - No longer request the unique key from Solr as a facet field unless it is 
+    specifically requested in the Panl LPSE URL path (this reduces the 
+    payload that is returned from Solr)
+  - Added `panl.lpse.ignore` replacement key in the template to 
+    automatically add in the Solr uniqueKey field.
+  - Minor error outputting formatting changes
 
 
 - **Documentation Update**
   - Rewrote documentation to be a little clearer and removed extraneous 
     information 
+  - Added in missed `panl.uniquekey.<lpse_code>` to the documentation
 
 `!! The included PDF contains over **600** pages of documentation for every 
 part of the Panl server. !!`

src/main/java/com/synapticloop/panl/package-info.java

@@ -19,7 +19,6 @@
  *     [command] \
  *     [-properties properties_file_location] \
  *     [-overwrite true_or_false] \
- *     [-config solr_config_location] \
  *     [-port port_number]
  *
  *   to start the panl server

src/main/resources/usage.txt

@@ -10,10 +10,23 @@ Usage:
   bin\panl \
     [command] \
     [-properties panl_properties_file_location] \
-    [-config solr_config_location] \
     [-port port_number] \
     [-overwrite true_or_false] \
-    [-schema solr_schema_location]
+    [-schema solr_schema_location] \
+    [--no-prompt]
+
+Allowable command line options:
+
+    +-------------+----------------------------------+-----------+
+    |             |           Panl command           | Argument  |
+    |             |   server   |  generate  |  help  |  Format   |
+    +-------------+------------+------------+--------+-----------+
+    | -properties | (optional) | (optional) |        | File path |
+    | -port       | (optional) |            |        | Number    |
+    | -overwrite  |            | (optional) |        | Boolean   |
+    | -schema     |            |  REQUIRED  |        | File path |
+    | --no-prompt |            | (optional) |        | None      |
+    +-------------+------------+------------+--------+-----------+
 
 Where:
   [command] is one of: