* PCPrefController.m: Implemented set/get of preferences value dependent. All
values are stored in preferences as NSString values and converted upon
request to specified type.
* Modules/Preferences/EditorFSC/PCEditorFSCPrefs.m: Use new methods of
PCPrefController. Implemented setting of editor fonts.
(setDefaults): Removed.
* Modules/Preferences/Build/PCBuildPrefs.m,
* Modules/Preferences/Misc/PCMiscPrefs.m,
* Modules/Preferences/Saving/PCSavingPrefs.m: Use new methods of PCPrefController.
(setDefaults): Removed.
* Framework/PCProjectLoadedFiles.m,
* Framework/PCMakefileFactory.m,
* Framework/PCProject.m,
* Framework/PCProjectLauncherPanel.m,
* Framework/PCFileManager.m,
* Framework/PCProjectBrowser.m,
* Framework/PCProjectBuilder.m,
* Framework/PCEditorManager.m,
* Framework/PCProjectLoadedFilesPanel.m,
* Framework/PCProjectLauncher.m,
* Framework/PCProjectBuilderPanel.m,
* Framework/PCProjectWindow.m,
* PCAppController.m,
* Framework/PCProjectManager.m: Use new methods of PCPrefController.
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/projectcenter/trunk@28074 72102866-910b-0410-8b05-ffd578937521
