Add sort functionality to table Component

Added optional sort function to the shared table component.
Table sort is not implemented on any existing table, but will
be used in the redesigned Event Log table.

- Changed table model attribute to two separate properties
  data and header to take advantage of $onChanges lifecycle
  hook
- Update local user table and user role table to account for
  these updates

Tested on Chrome, Safari, Firefox, Edge, IE

Signed-off-by: Yoshie Muranaka <yoshiemuranaka@gmail.com>
Change-Id: I4fe68e78ae9d1228d7d9350538f61076036b1089

2 files changed, 2 insertions, 0 deletions

diff --git a/app/assets/icons/icon-arrow--down.svg b/app/assets/icons/icon-arrow--down.svg
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+++ b/app/assets/icons/icon-arrow--down.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 15 30"><g><path d="M7.5 30l7.5-7.5-1.76-1.76-4.49 4.47V0h-2.5v25.21l-4.49-4.47L0 22.5 7.5 30z"/></g></svg>
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diff --git a/app/assets/icons/icon-arrow--up.svg b/app/assets/icons/icon-arrow--up.svg
new file mode 100644
index 0000000..fce3343
--- /dev/null
+++ b/app/assets/icons/icon-arrow--up.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 15 30"><g><path d="M7.5 0L0 7.5l1.76 1.76 4.49-4.47V30h2.5V4.79l4.49 4.47L15 7.5 7.5 0z"/></g></svg>
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