Add Label Designer & Repository Transfer

[mbtools]

Some of this is WIP

[abaplint]

Commented code

Suggest following fix,

Suggested change

	* SPLIT ls_settings-labels AT ',' INTO TABLE lt_labels.
	*
	* LOOP AT s_label ASSIGNING <lv_label>.
	* lv_label = condense( <lv_label>-low ).
	* READ TABLE lt_labels TRANSPORTING NO FIELDS WITH KEY table_line = lv_label.
	* IF sy-subrc <> 0 AND p_add = abap_true.
	* INSERT lv_label INTO TABLE lt_labels.
	* ELSEIF sy-subrc = 0 AND p_remove = abap_true.
	* DELETE lt_labels WHERE table_line = lv_label.
	* ENDIF.
	* ENDLOOP.
	*
	* CONCATENATE LINES OF lt_labels INTO lv_label SEPARATED BY ','.
	*
	* ls_settings-labels = zcl_abapgit_repo_labels=>normalize( lv_label ).
	*
	* TRY.
	* li_repo->set_local_settings( ls_settings ).
	* COMMIT WORK AND WAIT.
	* CATCH zcx_abapgit_exception INTO lx_error.
	* MESSAGE lx_error TYPE 'I'.
	* ENDTRY.