Added pyspec
Added reindent
Merge pull request #2 from stuwilkins/addpyspec

Added pyspec
Packages for epics, ophyd etc.
Fixed dependencies and git strings
Fixed as per PR #3
Fixed correct linking to ncurses as per PR #3
Added config to build on multiprocessor.
Fixed as per PR #3
Merge pull request #3 from stuwilkins/sbw_add

Merge saw added packages