Updated test suite

Paths now point to latte shared storage as mounted from Axiom.
Updated DESCRIPTION file

* Version number matches Bioconductor
* Added RG Cavalcante as author
* Changed C Lee role to author
* parallel package (part of base) listed as Enhances
Updated vignette

* Added RG Cavalcante as a package author.
* Adjusted some wording
* Updated citations for ChIP-Enrich and Broad-Enrich
Context dependent peak merging

* IRanges::reduce is only applied if method is broadenrich, or in
plot_gene_coverage(...).
* Added drosophila short code to genome_to_organism(...)
DESCRIPTION and NAMESPACE updates

* No longer need reshape (only used merge_all, which is now replaced by
Reduce)
* Include rms for chipapprox method as an Imports
Updated manual

* Changed method parameters to satisfy an R CMD check warning.
* Updated citations
Encoding issue in vignette
Library updates

Remove reshape and add rms. Stray instances of multicore were throwing
Warnings in R CMD check
Deleted .Rapp.history