title: Unable to open project... cannot be opened because the project file cannot be parsed
body: <p>I have been working for a while to create an iPhone app.  Today when my battery was low, I was working and constantly saving my source files then the power went out...</p>
  <p>Now when I plugged my computer back in and it is getting good power I try to open my project file and I get an error:</p>
  <blockquote>
  <p>Unable to Open Project</p>
  <p>Project ... cannot be opened because the project file cannot be parsed.</p>
  </blockquote>
  <p>Is there a way that people know of that I can recover from this?  I tried using an older project file and re inserting it and then compiling.  It gives me a funky error which is probably because it isn't finding all the files it wants...</p>
  <p>I really don't want to rebuild my project from scratch if possible.</p>
  <hr />
  <h3>EDIT</h3>
  <p>Ok, I did a diff between this and a slightly older project file that worked and saw that there was some corruption in the file.  After merging them (the good and newest parts) it is now working.</p>
  <p>Great points about the SVN.  I have one, but there has been some funkiness trying to sync XCode with it.  I'll definitely spend more time with it now... ;-)</p>
  <p><img src="https://i.stack.imgur.com/Up53v.png" alt="enter image description here" /></p>