TEIIDDES-1581 Service Loader For Repositories Is Not Finding the S-RA…

…MP RepositoryProvider Impl

TEIIDDES-1582 Komodo Shell Command's Help And Usage Issues
Changed SoaRepositories to use its ClassLoader and now it is finding the RepositoryProviders. Updated the commands help and usage.
Also need to change the ShellProvider's service file name because S-RAMP had refactored the packages in their  shell framework.

komodo-repository/src/main/java/org/komodo/repository/SoaRepositories.java

@@ -49,7 +49,7 @@ public SoaRepository get(final String url,
             this.providers = new ConcurrentHashMap<String, RepositoryProvider>();
 
             // load repository providers
-            for (final RepositoryProvider provider : ServiceLoader.load(RepositoryProvider.class)) {
+            for (final RepositoryProvider provider : ServiceLoader.load(RepositoryProvider.class, getClass().getClassLoader())) {
                 this.providers.putIfAbsent(provider.getType(), provider);
                 LOGGER.debug("Added repository provider with type '{}' and class '{}'", provider.getType(), provider.getClass()); //$NON-NLS-1$
             }

komodo-shell/src/main/resources/org/komodo/shell/ShellI18n.properties

@@ -1,4 +1,4 @@
-addVdbCommandHelp = The 'addVdb' command adds a VDB to the Komodo repository.\nExample usage:\n>  komodo:addVdb [path-to-vdb]
+addVdbCommandHelp = The 'addVdb' command adds a VDB to the Komodo repository.\nExample usage:\n>  komodo:addVdb /Users/elvis/myvdb.xml
 addVdbCommandUsage = komodo:addVdb [path-to-vdb]
 
 # 1 = command name
@@ -11,10 +11,12 @@ connectKomodoCommandUsage = komodo:connect [server-url]
 # 1 = file name
 failedToOpenStream = A stream at '%s' could not be opened.
 
-getVdbCommandHelp = The 'connectKomodo' queries for a VDB and version in a Komodo repository.\nExample usage:\n>  komodo:getVdb [vdb-name] [vdb-version]
-getVdbCommandUsage = komodo:connectKomodo [endpoint-url]
+getVdbCommandHelp = The 'getVdb' queries for a VDB and version in a Komodo repository.\nExample usage:\n>  komodo:getVdb MyVdb 1
+getVdbCommandUsage = komodo:getVdb [vdb-name] [vdb-version]
 
+# 1 = number of VDBs found, 2 = VDB name, 3 = version
 matchingVdbsFoundInRepository = There are '%s' VDBs with a name of '%s' and version of '%s' found in the repository.
+
 # 1 = VDB name, 2 = VDB version
 noMatchingVdbsFoundInRepository = There are no matching VDBs with a name of '%s' and version of '%s' found in the repository.