Merge pull request tesseract-ocr#2224 from cjmayo/tidy_man1

Tidy tesseract(1)

doc/tesseract.1.asc

@@ -30,7 +30,7 @@ IN/OUT ARGUMENTS
 	single file for each output file format (txt, pdf, hocr).
 
 'stdin'::
-	Instruction to read data from standard input
+	Instruction to read data from standard input.
 
 'outputbase'::
 	The basename of the output file (to which the appropriate extension
@@ -39,19 +39,19 @@ IN/OUT ARGUMENTS
 	'configfile' options which explicitly specify the desired output.
 
 'stdout'::
-	Instruction to sent output data to standard output
+	Instruction to send output data to standard output.
 
 
 OPTIONS
 -------
 '--tessdata-dir /path'::
-	Specify the location of tessdata path
+	Specify the location of tessdata path.
 
 '--user-words /path/to/file'::
-	Specify the location of user words file
+	Specify the location of user words file.
 
 '--user-patterns /path/to/file'::
-	Specify the location of user patterns file
+	Specify the location of user patterns file.
 
 '-c configvar=value'::
 	Set value for control parameter. Multiple -c arguments are allowed.