EUCAST update, as.mo bugfix for empty vlaues

vignettes/AMR.Rmd

@@ -1,6 +1,7 @@
 ---
 title: "How to conduct AMR analysis"
 author: "Matthijs S. Berends"
+date: '`r format(Sys.Date(), "%d %B %Y")`'
 output: 
   rmarkdown::html_vignette:
     toc: true

vignettes/EUCAST.Rmd

@@ -1,6 +1,7 @@
 ---
 title: "How to apply EUCAST rules"
 author: "Matthijs S. Berends"
+date: '`r format(Sys.Date(), "%d %B %Y")`'
 output:
   rmarkdown::html_vignette:
     toc: true
@@ -30,7 +31,7 @@ What are EUCAST rules? The European Committee on Antimicrobial Susceptibility Te
 
 > *EUCAST expert rules are a tabulated collection of expert knowledge on intrinsic resistances, exceptional resistance phenotypes and interpretive rules that may be applied to antimicrobial susceptibility testing in order to reduce errors and make appropriate recommendations for reporting particular resistances.*
 
-In Europe, most medical microbiological laboratories already apply these rules. Our package features their latest insights on intrinsic resistance and exceptional phenotypes. Moreover, the `eucast_rules()` function we use for this purpose can also apply additional rules, like forcing <help title="ATC: J01CA01">ampicillin</help> = R in isolates when <help title="ATC: J01CR02">amoxicillin/clavulanic acid</help> = R.
+In Europe, a lot of medical microbiological laboratories already apply these rules ([Brown *et al.*, 2015](https://www.eurosurveillance.org/content/10.2807/1560-7917.ES2015.20.2.21008)). Our package features their latest insights on intrinsic resistance and exceptional phenotypes (version 9.0, 2019). Moreover, the `eucast_rules()` function we use for this purpose can also apply additional rules, like forcing <help title="ATC: J01CA01">ampicillin</help> = R in isolates when <help title="ATC: J01CR02">amoxicillin/clavulanic acid</help> = R.
 
 *(more will be available soon)*
 

vignettes/G_test.Rmd

@@ -1,6 +1,7 @@
 ---
 title: "How to use the *G*-test"
 author: "Matthijs S. Berends"
+date: '`r format(Sys.Date(), "%d %B %Y")`'
 output: 
   rmarkdown::html_vignette:
     toc: true
@@ -21,4 +22,4 @@ knitr::opts_chunk$set(
 Sys.setlocale(locale = "C")
 ```
 
-*(will be available soon - in the meanwhile, please read about [this *G*-test in the manual](./reference/g.test.html))*
+*(will be available soon - in the meanwhile, please read about [this *G*-test in the manual](./../reference/g.test.html))*

vignettes/Predict.Rmd

@@ -1,6 +1,7 @@
 ---
 title: "How to predict antimicrobial resistance"
 author: "Matthijs S. Berends"
+date: '`r format(Sys.Date(), "%d %B %Y")`'
 output: 
   rmarkdown::html_vignette:
     toc: true

vignettes/ab_property.Rmd

@@ -1,6 +1,7 @@
 ---
 title: "How to get properties of an antibiotic"
 author: "Matthijs S. Berends"
+date: '`r format(Sys.Date(), "%d %B %Y")`'
 output: 
   rmarkdown::html_vignette:
     toc: true

vignettes/freq.Rmd

@@ -1,6 +1,7 @@
 ---
 title: "How to create frequency tables"
 author: "Matthijs S. Berends"
+date: '`r format(Sys.Date(), "%d %B %Y")`'
 output: 
   rmarkdown::html_vignette:
     toc: true

vignettes/mo_property.Rmd

@@ -1,6 +1,7 @@
 ---
 title: "How to get properties of a microorganism"
 author: "Matthijs S. Berends"
+date: '`r format(Sys.Date(), "%d %B %Y")`'
 output: 
   rmarkdown::html_vignette:
     toc: true