ManOpen To Do

Fix Bugs

The Edit | Copy URL command produces clipboard text like <x-man-doc://grep>, but this should be x-man-page:///grep
The Edit | Find | Find... command shows a Find dialog with Replace field and actions, show a Find only dialog instead
In the ManDocument class, the copyURL instance variable will be mistakenly set to something like x-man-doc://2/open(2)
When MANPATH is nil or not provided, apropos and man page searches should use the MANPATH stored in user defaults; currently only some code paths do this.
Validate that manopen: scheme handles all MANSECTs given in man.conf and section names in openman.m.
In ManDocumentController's -openString: method, employ a definitive method for breaking the string into man pages to open, removing approximately from the informativeText of the alert.
When opening or re-opening man pages that are aliases for the same file (e.g. grep and egrep), locate the already-opened man page for that alias.
When opening man pages from the File | Open Recent menu, the ManDocument window shows the filename as the title (e.g. mkfifo.1) and a default document icon; figure out how to reopen the document with the same title and icon used to originally open it.

Modernize Code

Convert ManOpen.scriptSuite and ManOpen.scriptTerminology to sdef format, see https://developer.apple.com/library/content/documentation/Cocoa/Conceptual/ScriptableCocoaApplications/SApps_creating_sdef/SAppsCreateSdef.html and https://developer.apple.com/library/content/documentation/Cocoa/Conceptual/ScriptableCocoaApplications/SApps_suites/SAppsSuites.html
Update Services array in Info-ManOpen.plist
1. Remove ManOpen/ prefix from menu item titles
2. Add NSServiceDescription keys
3. Add NSRequiredContext keys
4. In the "Open File" service method -openFiles:userData:error:, the error out-param is no longer working since the asynchronous -openDocumentWithContentsOfURL:display:completionHandler: call has replaced the synchronous -openDocumentWithContentsOfURL:display:error: call.
Convert openman to ARC
Convert ManOpen app to ARC
Convert ManOpenTests to ARC
Replace NSObject (PoofDragDataSource) category with a better mechanism for defining the selector -tableView:performDropOutsideViewAtPoint:
Locate and replace uses of macros IsLeopard(), IsSnowLeopard() and IsLion() defined in SystemType.h
Audit and remove definitions in SystemType.h

New Features

Automatically locate Xcode and search it for man pages
Distribute openman in app bundle and add command to install it
Make sure that ManOpen.app can always find the openman.1 man page.
Make sure that ManOpen.app registers with Launch Services on startup by calling LSRegisterURL()
Redraw open windows after changing font in preferences.
Recalculate window sizes after changing font in preferences.