v1.1.0.9056

- fix: Revise family BIBI scoring thresholds, Issue \#45
- test: Added test for extra digits for scoring thresholds
- refactor: Update vignette for IBI calculations, Issue \#45
  - StringAsFactors default now FALSE so don’t have to remove in
    Vignette

DESCRIPTION

@@ -4,7 +4,7 @@ Description: Suite of tools for data manipulation and calculations for Maryland
     DNR MBSS program.  Includes functions for calculating FIBI, BIBI (MBSS 
     genus), BIBI (MSW family), PHI, flow sums, ion contributions, and taxa 
     distribution maps.
-Version: 1.1.0.9055
+Version: 1.1.0.9056
 Authors@R: c(
   person("Erik W.", "Leppo", email="Erik.Leppo@tetratech.com", role=c("aut","cre")),
   person("Ann","Roseberry Lincoln", role="ctb"),
@@ -14,7 +14,7 @@ Depends: R (>= 3.4.0)
 License: GPL (>= 3)
 Encoding: UTF-8
 URL: https://github.com/leppott/MBSStools
-RoxygenNote: 7.1.2
+RoxygenNote: 7.3.1
 Imports: 
     dplyr,
     rgdal