Most notably, test functions for _submission_attr, _url_attr, _gold_str,
and _create_format have been added. The constructor test has been
modified into two functions that test the default view and nondefault
views.
Users can now specify a format string in their config file that
determines the internal layout of subwindows of a SubredditPage. The
config string is passed to SubredditPage._create_format(), and internal
details can be found in its docstring. SubredditPage._draw_item_format()
then draws the format produced by SubredditPage._create_format().
With this addition, simplication could be made with the compact format.
Instead of its own dedicated draw function, it now uses
_draw_item_format() with a format that produces the same result as
_draw_item_compact(). With this, _draw_item_compact() will be removed
as its functionality has been replaced.
If the user specifies a look_and_feel and a subreddit_format in their
config, the latter overrides the formatting of the former.
Relevant to #3
This includes Alex Jarmoszuk's telnet/ssh RTV test, as TUIR is not RTV;
and the package manager installation section, as TUIR is not in any
distribution repositories.
Add config item clipboard_cmd, with a default of 'pbcopy w' on Darwin
and 'xclip' on everything else. This will allow the user to use any
command for the clipboard, including 'wl-copy' for Wayland (addressing
issue #693 on Github). With his change, significant simplifications
could be made to clipboard.py - the copy_*() functions have been removed
and combined into copy().
With this simplification, the old OSX test is obsolete, and new OSX
tests are needed (need a way to simulate sys.platform).
Caused by Page.move_to_bottom() setting self.nav.page_index to -1, only
possible when there are no comments on a submission, but which also
caused a crash when rendering.
