Update the DRomicsInterpreter shiny app: correct a misprint

Author: aursiber

inst/DRomicsInterpreter-shiny/global.R

@@ -11,7 +11,7 @@ options(shiny.maxRequestSize=30*1024^2)
 
 texthelpnblevel <- "The maximal number of experimental levels is 10. The experimental levels can be for example different molecular levels (transcriptomics, metabolomis, ...), different experimental time points or different biological models (different species, different experimental settings), ..."
 texthelpmaxdosexscale <- "We recommand you to fix it at the maximal tested dose/concentration. If this value is not the same for all the experimental levels, keep the smallest one to prevent extrapolation of dose response curves in plots."
-helplabel1step1 <- "The DRomics output file must be a .txt file with tabs or spaces as field separators, dots as decimal separators and NA as missing values. The first line must contain the columns names provided by the DRomics."
+helplabel1step1 <- "The DRomics output file must be a .txt file with tabs or spaces as field separators, dots as decimal separators and NA as missing values. The first line must contain the columns names provided by the DRomics workflow."
 helplabel2step1 <- "Each file for annotation data must have exactly two columns. Take care to reduce the dimension of your annotation file by keeping only the items which are present in the DRomics output and have at least one biological annotation."
 helplabel3step1 <- "If there are multiple experimental levels, the labels chosen must be unique. All spaces in the labels are removed."
 helplabel4step1 <- "If at least one annotation stands in more than one word (separated by a space), you should surround each of annotation by quotes, or use tab as a column separator in your annotation file (check the box to this option)."