Documentation update for version 2021_09

Author: marc-sturm

doc/install_msys2.md

@@ -27,7 +27,7 @@ Clone the most recent release of ngs-bits (the source code package of GitHub doe
 
     git clone --recursive https://github.com/imgag/ngs-bits.git
 	cd ngs-bits
-	git checkout 2021_06
+	git checkout 2021_09
 	git submodule update --recursive --init
 
 ## Build

doc/install_unix.md

@@ -20,7 +20,7 @@ Use git to clone the most recent release (the source code package of GitHub does
 
     > git clone --recursive https://github.com/imgag/ngs-bits.git
 	> cd ngs-bits
-	> git checkout 2021_06
+	> git checkout 2021_09
 	> git submodule update --recursive --init
 
 ### Resolving proxy issues with git

doc/install_win.md

@@ -25,7 +25,7 @@ Open a *Git CMD* and clone the most recent release (the source code package of G
 
     git clone --recursive https://github.com/imgag/ngs-bits.git
 	cd ngs-bits
-	git checkout 2021_06
+	git checkout 2021_09
 	git submodule update --recursive --init
 
 ## Build

doc/tools/VariantFilterAnnotations.md

@@ -1,5 +1,5 @@
 ### VariantFilterAnnotations tool help
-	VariantFilterAnnotations (2021_06-48-gfc326851)
+	VariantFilterAnnotations (2021_06-105-g6f3de776)
 
 	Filter a variant list in GSvar format based on variant annotations.
 
@@ -112,8 +112,8 @@
 	                                     build - Genome build used for pseudoautosomal region coordinates [default=hg19] [valid=hg19,hg38]
 	Tumor zygosity                     Filter based on the zygosity of tumor-only samples. Filters out germline het/hom calls.
 	                                   Parameters:
-	                                     het_af_range - Consider allele frequencies of 50% ± het_af_range as heterozygous and thus as germline. [default=0] [min=0] [max=49.9]
-	                                     hom_af_range - Consider allele frequencies of 100% ± hom_af_range as homozygous and thus as germline. [default=0] [min=0] [max=99.9]
+	                                     het_af_range - Consider allele frequencies of 50% ± het_af_range as heterozygous and thus as germline. [default=0] [min=0] [max=49.9]
+	                                     hom_af_range - Consider allele frequencies of 100% ± hom_af_range as homozygous and thus as germline. [default=0] [min=0] [max=99.9]
 	Variant quality                    Filter for variant quality
 	                                   Parameters:
 	                                     qual - Minimum variant quality score (Phred) [default=250] [min=0]
@@ -141,7 +141,7 @@
 	  --tdx           Writes a Tool Definition Xml file. The file name is the application name with the suffix '.tdx'.
 
 ### VariantFilterAnnotations changelog
-	VariantFilterAnnotations 2021_06-48-gfc326851
+	VariantFilterAnnotations 2021_06-105-g6f3de776
 
 	2018-07-30 Replaced command-line parameters by INI file and added many new filters.
 	2017-06-14 Refactoring of genotype-based filters: now also supports multi-sample filtering of affected and control samples.