Simplify SFORB analytical solution, whitespace

I do not know why the formulae for b1 and b2 on page 64 of FOCUS
kinetics (2014) were not simplified. Clearly, the term

  k12 * k21 - (k12 + k1output) * k21)

can be simplified to

  - k1output * k21

The test for equivalence of DFOP and SFORB fits verifies that the change
is OK. I also removed trailing whitespaces, substituted tab characters
by two whitespaces and removed indenting of text in paragraphs
describing parameters in roxygen comments to unify formatting.

2 files changed, 4 insertions, 4 deletions

diff --git a/man/FOMC.solution.Rd b/man/FOMC.solution.Rd
index eeee85f9..d645113c 100644
--- a/man/FOMC.solution.Rd
+++ b/man/FOMC.solution.Rd
@@ -30,8 +30,8 @@ in the original equation.
 }
 \note{
 The solution of the FOMC kinetic model reduces to the
-\code{\link{SFO.solution}} for large values of \code{alpha} and
-\code{beta} with \eqn{k = \frac{\beta}{\alpha}}{k = beta/alpha}.
+\code{\link{SFO.solution}} for large values of \code{alpha} and \code{beta}
+with \eqn{k = \frac{\beta}{\alpha}}{k = beta/alpha}.
 }
 \examples{
 
diff --git a/man/IORE.solution.Rd b/man/IORE.solution.Rd
index 1150f023..5d0126a7 100644
--- a/man/IORE.solution.Rd
+++ b/man/IORE.solution.Rd
@@ -37,9 +37,9 @@ guidance for details.
     fit.iore <- mkinfit("IORE", FOCUS_2006_C, quiet = TRUE)
     fit.iore.deS <- mkinfit("IORE", FOCUS_2006_C, solution_type = "deSolve", quiet = TRUE)
 
-    print(data.frame(fit.fomc$par, fit.iore$par, fit.iore.deS$par, 
+    print(data.frame(fit.fomc$par, fit.iore$par, fit.iore.deS$par,
                      row.names = paste("model par", 1:4)))
-    print(rbind(fomc = endpoints(fit.fomc)$distimes, iore = endpoints(fit.iore)$distimes, 
+    print(rbind(fomc = endpoints(fit.fomc)$distimes, iore = endpoints(fit.iore)$distimes,
                 iore.deS = endpoints(fit.iore)$distimes))
   }