Adds metabox for game id.

First pass at including an editable field for the Game ID for a move.
Currently a text input to enter ID. Eventually, will show a drop-down of
existing games.
Work in progress sending game id from parent to child posts.
Added single games.php.
Added header.php and footer.php Bothstill pretty basic.
initial commit
initial commit
Changed files names for templates for single moves and single games to match wordpress requirements
uncomments form element.
Fixes Ivanhoe game template.

* Fixes syntax error introduced in 5148820.
* Updates post query to check for current game id.
* Displays game title and content.
Added file for new ivanhoe move.

* Added new_ivanhoe_move.php and added a form to single-ivanhoe_game.php
*which goes to new_ivanhoe_move.php.
Created archive-games file.
Working front-end form for move submission

On the new_ivanhoe_move.php file, I've created a working form that will accept title and content, and uses wp_insert_post to make that into a move that shows up in the dashboard and all. However, the parent id does not yet seem to be working, so we need to continue working on that.
Merge branch 'feature/move_game_id' of github.com:scholarslab/ivanhoe into feature/move_game_id
Fixes for post parent number for new moves

Fixed the forms that passed on the parent id from the page page to the new ivanhoe move so that the move will display with the appropriate game.
added hidden form to pass permalink of game page to the new move page for use by redirect after move submission
wp_redirect attempt

We pulled in the permalink of the game page and passed it into the form to submit a new move. We then tried to use a wp_redirect in the top if statement to send the user back to the game page with which the move is associated. Unfortunately, this did not work, and after submitting the move it returned a blank page. I have commented out the code for the moment.
Redirect from move to game page now working.

wp_redirect works now, despite not working yesterday, so it has been
un-commented-out.
Merge branch 'feature/move_game_id' into develop