updated mirror location in README
added .gitattributes file to control line endings

convert to LF on commit, convert to OS native on check out
changed "p85/p110 PI3Kinase Complex" to complex
changed p(EGID:282665) to p(MGI:Serpinb8)
changed activin A/B complexes to GOCCACC terms
added NKX2-5 scaffolding, missing scaffolding
removed tgfbr family statements (all species)
set version to 1.4, updated description
removed the byte order mark from BEL files
rebuilt equivalences for hgnc, mgi, rgd

UUIDs rebuilt from 02/02/2012 EntrezGene's gene_info file in order to use a
more accurate symbol -> id association

equivalence files built at 2012-11-28T08:00:00
Updated licensing to Apache 2.0
removed unused temp file