g_strcmp0() is used when comparing the display name of the ESource.
This is not a valid sort, because in this case we will get an order
like "a" < "z" < "B" < "Z", but it should be like "a", "B", "z", "Z".
We will use g_ascii_strcasecmp to fix it.
https://bugzilla.gnome.org/show_bug.cgi?id=781231
g_strcmp0() is used when comparing the display name of the ESource.
This is not a valid sort, because in this case we will get an order
like "a" < "z" < "B" < "Z", but it should be like "a", "B", "z", "Z".
We will use g_ascii_strcasecmp() to fix it.
https://bugzilla.gnome.org/show_bug.cgi?id=781231
Since gcal_manager_get_sources() returns a GList of ESource received
from the hash table, they are not sorted alphabetically. Because of
this, edit-dialog shows the unsorted list.
I added a function for sorting this GList that is case-insensitive.
https://bugzilla.gnome.org/show_bug.cgi?id=781231
Evgeny Shulgin