Add bcftools and vcfutils.pl to the installed binaries also when compiling from source.

They are already included in the compiled tgz.
Merge pull request #19 from nsoranzo/master

Add bcftools and vcfutils.pl to the installed binaries.
Merge pull request #15 from jmchilton/cuff_macros_2

Initial Cufflinks macros.
Use multi-data input to make cuffmerge and cuffcompare collection-compatible.

Should also make it easier to specify many traditional datasets to these tools as well outside of collections.
Allow sending multiple collections to cuffmerge/cuffcompare.

This is kind of a hack I will admit - Trello card that would allow eliminating this here https://trello.com/c/opwaxldT.
Collection aware cuffnorm/cuffdiff.

Allow specifying a condition's bam/sam/qxb files via a multiple select. Also allow the list itself to specify conditions - probably need more sanitiziation of condition sample names coming off the collection before deploying on a real server.