So, the encoded file has the exact same thing on the /bitcoinica_legacy/.git/logs/HEAD file
0000000000000000000000000000000000000000 939e877106a5bd479f350adc6d9e4170c62df8f3 genjix 1338505438 +0200 clone: from git@github.com:bitcoinica/bitcoinica_legacy.git
Cloned by Genjix from the bitcoinica private github repo on May 31 2012... Interesting

And look at who packed it... surprise surprise
drwxr-xr-x genjix/genjix 0 2012-07-07 20:18 bitcoinica_legacy/
That's not the encoded file. You're still looking at genjix's re-pack.
Pastebin
"
Monday 9th July, the Bitcoinica sourcecode will be made public.
Encrypted file for download:
http://depositfiles.com/files/u8e6gd032 Secret key + instructions for decryption will be released on Monday at 19:00 UTC in #bitcoin on Freenode IRC.
"
Until day 9 not public how to decrypt and "re-pack" was genjix day 7, the same as it was published in pastebin
EDIT:
Cold thinking, ok, if possible, the dates remain the original.EDIT2:
That's not the encoded file. You're still looking at genjix's re-pack.
Dude, I think I know what I did... I decoded the file... And yes, it has the exact same thing as the link genjix posted in the OP. Go look at yours if you wish.
Here's what I did, just so you know and don't call me a liar.
I downloaded bitcoinica.enc from
http://depositfiles.com/files/u8e6gd032 to a dir named "b" on my home drive and I did the following
$ cd b
$ split --bytes=3000000 bitcoinica.enc
$ mv xaa 2
$ cat xab xac > 1
$ cat 1 2 > bit.tar.bz2
$ tar -jtvf bit.tar.bz2 | head -n1
After I opened the bit.tar.bz2 file with Ubuntu file manager and navigated to /bitcoinica_legacy/.git/logs/ and opened the HEAD file with gedit.