Minor changes

Author: jtroehr

README.md

@@ -59,7 +59,7 @@ Please refer to the help screen `flexbar -h` or [manual](https://github.com/seqa
 
 #### Examples
 
-In this example, reads that are barcoded on left side are demultiplexed by specifying a file with barcodes in fasta format. After separation of reads, given adapters are removed from the right side if they do not align before read start. Subsequently, the left side of reads is kept if long enough. Remaining reads are written to the file `target.fastq` in same format as the input.
+In this example, reads that are barcoded on left side are demultiplexed by specifying a file with barcodes in fasta format. After separation of reads, given adapters are removed from the right side if they do not align before read start. The left side of reads is kept if long enough. Remaining reads are written to the file `target.fastq` in same format as the input.
 
 		flexbar -r reads.fq -t target -b brc.fa -be LEFT_TAIL -a adp.fa
 

src/Options.h

@@ -122,7 +122,7 @@ const std::string getFlexbarCitation(){
 
 
 const std::string getFlexbarURL(){
-	return "Available on: github.com/seqan/flexbar\n";
+	return "Available on github.com/seqan/flexbar\n";
 }
 
 
@@ -196,7 +196,7 @@ void defineOptions(seqan::ArgumentParser &parser, const std::string version, con
 	// addOption(parser, ArgParseOption("jg", "join-gap", "Alignment gap score.", ARG::INTEGER));
 
 	addSection(parser, "Filtering and trimming");
-	addOption(parser, ArgParseOption("u", "max-uncalled", "Allowed uncalled bases (N or .) for each read.", ARG::INTEGER));
+	addOption(parser, ArgParseOption("u", "max-uncalled", "Allowed uncalled bases N for each read.", ARG::INTEGER));
 	addOption(parser, ArgParseOption("x", "pre-trim-left", "Trim given number of bases on 5' read end before detection.", ARG::INTEGER));
 	addOption(parser, ArgParseOption("y", "pre-trim-right", "Trim specified number of bases on 3' end prior to detection.", ARG::INTEGER));
 	addOption(parser, ArgParseOption("k", "post-trim-length", "Trim to specified read length from 3' end after removal.", ARG::INTEGER));