js: add ogStorage to prevent localStorage key collission

Define ogStorage class to manage the localStorage operations.
The new keys are constructed with the following structure:
"group-context-id"
Where group is either "show" for the collapsed items in the
sidebar, or "check" for the selected checkboxes of the sidebar.

Add sotrage versioning to delete obsolete localStorage when a
new design for the storage is included in ogCP.

1 files changed, 1 insertions, 1 deletions

diff --git a/ogcp/templates/repos.html b/ogcp/templates/repos.html
index 2f5fe1b..7983930 100644
--- a/ogcp/templates/repos.html
+++ b/ogcp/templates/repos.html
@@ -43,7 +43,7 @@
         // in the scope
         document.addEventListener('readystatechange', () => {
             if (document.readyState === 'complete') {
-                keepTreeState('#repos-list')
+                keepTreeState('#repos-list', 'repos');
                 keepSelectedClients('repos');
                 checkOnChange('repos-server');
             }