Added reps
Merge branch 'master' of https://github.com/iandunham/Forge

Conflicts:
	forge.pl
Restored missing forge.pl from 4th Dec time machine
minor axis labelling tweak
Update README
alter FDR reporting
Add binomial p value
General binomial not relying on PDL which will not install on EBI!
remove test output
Better solution for binomial probability
Modules and LD filter

Separated out the routines into modules, and added LD filter mode -
requires revised database.

Need to finish the install
ld filter by default. Specify hold to turnoff
Added P value filter and plot  generalisation
Change background reps to 1000

and some spelling changes
added latest changes up to 1 Apr 2014 from the main codebase