gnucash master: Add XCode project for debugging.

[Mike Alexander]

Updated	 via  https://github.com/Gnucash/gnucash/commit/d07f1dba (commit)
	from  https://github.com/Gnucash/gnucash/commit/b032a33b (commit)



commit d07f1dbacd1115bfa9df7a05b409ebc4cbad8a4a
Author: Mike Alexander <mta at umich.edu>
Date:   Thu Feb 20 01:11:22 2014 -0500

    Add XCode project for debugging.



Summary of changes:
 .gitignore                                         |   10 +-
 HACKING                                            |   46 +
 gnucash.xcodeproj/project.pbxproj                  | 2830 ++++++++++++++++++++
 .../project.xcworkspace/contents.xcworkspacedata   |    7 +
 .../xcshareddata/gnucash.xccheckout                |   41 +
 .../xcshareddata/xcschemes/debug.xcscheme          |   93 +
 6 files changed, 3025 insertions(+), 2 deletions(-)
 create mode 100644 gnucash.xcodeproj/project.pbxproj
 create mode 100644 gnucash.xcodeproj/project.xcworkspace/contents.xcworkspacedata
 create mode 100644 gnucash.xcodeproj/project.xcworkspace/xcshareddata/gnucash.xccheckout
 create mode 100644 gnucash.xcodeproj/xcshareddata/xcschemes/debug.xcscheme