used the granularity to def the limits/rounding in exp/lat time, some cosmetics
delay - fix lower limit for negative values
dimax timeout - fixed rounding error
include pco.2000 - beta version
pco dimax - temp changes for tests
Merge branch 'master' of github.com:esrf-bliss/Lima-camera-pco
pco 2000 - temp tests / cosmetics
pco dimax - temp changes for tests / cosmetics
Merge branch 'master' of github.com:esrf-bliss/Lima-camera-pco
beta -> pco4000
Merge branch 'master' of github.com:esrf-bliss/Lima-camera-pco
beta pco4000 -> temp tests / cosmetics / utils
added pco4000 to pco utils
beta test / temp save
Merge git://github.com/esrf-bliss/Lima-camera-pco

* git://github.com/esrf-bliss/Lima-camera-pco:
  beta test / temp save
  added pco4000 to pco utils
  beta pco4000 -> temp tests / cosmetics / utils
  beta -> pco4000
  pco dimax - temp changes for tests / cosmetics
  pco 2000 - temp tests / cosmetics
  pco dimax - temp changes for tests
  include pco.2000 - beta version
  delay - fix lower limit for negative values dimax timeout - fixed rounding error
  used the granularity to def the limits/rounding in exp/lat time, some cosmetics

Conflicts:
	.gitignore
	src/PcoCamera.cpp