fix more urls

Author: mllg

README.md

@@ -4,7 +4,6 @@
 [![CRAN Status Badge](http://www.r-pkg.org/badges/version/batchtools)](https://cran.r-project.org/package=batchtools)
 [![Build Status](https://travis-ci.org/mllg/batchtools.svg?branch=master)](https://travis-ci.org/mllg/batchtools)
 [![Build Status](https://ci.appveyor.com/api/projects/status/ypp14tiiqfhnv92k/branch/master?svg=true)](https://ci.appveyor.com/project/mllg/batchtools/branch/master)
-[![Coverage Status](https://img.shields.io/coveralls/mllg/batchtools.svg)](https://coveralls.io/r/mllg/batchtools?branch=master)
 
 As a successor of the packages [BatchJobs](https://github.com/tudo-r/BatchJobs) and [BatchExperiments](https://github.com/tudo-r/Batchexperiments), batchtools provides a parallel implementation of Map for high performance computing systems managed by schedulers like Slurm, Sun Grid Engine, OpenLava, TORQUE/OpenPBS, Load Sharing Facility (LSF) or Docker Swarm (see the setup section in the [vignette](https://mllg.github.io/batchtools/articles/batchtools.html)).
 

vignettes/batchtools.Rmd

@@ -498,7 +498,7 @@ grepLogs(pattern = "simple", ignore.case = TRUE)
    Run jobs in the currently running session with [`testJob()`](https://mllg.github.io/batchtools/reference/testJob) to get a `traceback()`.
 6. Collect (partial) results. [`loadResult()`](https://mllg.github.io/batchtools/reference/loadResult) retrieves a single result from the file system.
    [`reduceResults()`](https://mllg.github.io/batchtools/reference/reduceResults) mimics `Reduce()` and allows to apply a function to many files in an iterative fashion.
-   [`reduceResultsList()`](https://mllg.github.io/batchtools/reference/reduceResultsList) and [`reduceResultsDataTable()`](https://mllg.github.io/batchtools/reference/reduceResultsDataTable) collect results into a `list` or `data.table`, respectively.
+   [`reduceResultsList()`](https://mllg.github.io/batchtools/reference/reduceResultsList) and [`reduceResultsDataTable()`](https://mllg.github.io/batchtools/reference/reduceResultsList) collect results into a `list` or `data.table`, respectively.
 
 ```{r,echo=FALSE}
 knitr::include_graphics("function_overview.png", auto_pdf = TRUE)