v1.4.3.90 docs: minor text revision in the README file

DESCRIPTION

 Package: airGR
 Type: Package
 Title: Suite of GR Hydrological Models for Precipitation-Runoff Modelling
-Version: 1.4.3.89
-Date: 2020-06-09
+Version: 1.4.3.90
+Date: 2020-06-23
 Authors@R: c(
   person("Laurent", "Coron", role = c("aut", "trl"), comment = c(ORCID = "0000-0002-1503-6204")),
   person("Olivier", "Delaigue", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-7668-8468"), email = "airGR@inrae.fr"),

NEWS.md

@@ -4,7 +4,7 @@
 
 
 
-### 1.4.3.89 Release Notes (2020-06-09)
+### 1.4.3.90 Release Notes (2020-06-23)
 
 #### Version control and issue tracking
 

README.md

@@ -32,7 +32,7 @@ Six hydrological models and one snow melt and accumulation model are implemented
 These models can be called within airGR using the following functions: 
 
   - `RunModel_GR4H`: four-parameter hourly lumped hydrological model (Mathevet, 2005)
-  - `RunModel_GR5H`: four-parameter hourly lumped hydrological model (Ficchi, 2017; Ficchi *et al.*, 2019)
+  - `RunModel_GR5H`: five-parameter hourly lumped hydrological model (Ficchi, 2017; Ficchi *et al.*, 2019)
   - `RunModel_GR4J`: four-parameter daily lumped hydrological model (Perrin *et al.*, 2003)
   - `RunModel_GR5J`: five-parameter daily lumped hydrological model (Le Moine, 2008)
   - `RunModel_GR6J`: six-parameter daily lumped hydrological model (Pushpalatha *et al.*, 2011)