Fix typos (#978)

ChangeLog

@@ -298,7 +298,7 @@ Release date: 2015-11-29
       of its test. Closes issue #698.
          
     * Added a new refactoring warning, 'too-many-boolean-expressions',
-      used when a if statement contains too many boolean expressions,
+      used when an if statement contains too many boolean expressions,
       which makes the code less maintainable and harder to understand.
       Closes issue #677.
 
@@ -607,7 +607,7 @@ Release date: 2015-11-29
       This can generate a RuntimeError in Python, if there are no active exceptions
       to be reraised. While it works in Python 2 due to the fact that the exception
       leaks outside of the except block, it's nevertheless a behaviour that
-      an user shouldn't depend upon, since it's not obvious to the reader of the code
+      a user shouldn't depend upon, since it's not obvious to the reader of the code
       what exception will be raised and it will not be compatible with Python 3 anyhow.
       Closes issue #633.
 
@@ -794,7 +794,7 @@ Release date: 2015-01-16
       raising tuples in the form 'raise (ZeroDivisionError, None)'.
 
     * Fix a false positive with invalid-slots-objects, where the slot entry
-      was an unicode string on Python 2. Closes issue #421.
+      was a unicode string on Python 2. Closes issue #421.
 
     * Add a new warning, 'redundant-unittest-assert', emitted when using
       unittest's methods assertTrue and assertFalse with constant value

doc/faq.rst

@@ -175,7 +175,7 @@ module. Pylint 0.26.1 and up have renamed that directive to
 "#pylint: skip-file" (but the first version will be kept for backward
 compatibility).
 
-In order to ease finding which modules are ignored a Information-level message
+In order to ease finding which modules are ignored an Information-level message
 `file-ignored` is emitted. With recent versions of Pylint, if you use the old
 syntax, an additional `deprecated-disable-all` message is emitted.
 
@@ -256,7 +256,7 @@ traverses an AST representation of the code.
 
 Pylint can crash with this error if you have a string in your analyzed
 program, created by joining a lot of strings with the addition operator.
-Due to how Pylint works, visiting nodes on a AST tree and due to how
+Due to how Pylint works, visiting nodes on an AST tree and due to how
 the BinOp node is represented (the node which represents the string '1+1'
 for instance), the same visit method will be called over and over again, leading
 to a maximum recursion error. You can alleviate this problem by passing

doc/tutorial.rst

@@ -45,7 +45,7 @@ My command line prompt for these examples is:
 Getting Started
 ---------------
 
-Running Pylint with no arguments will invoke the help dialogue and give you a
+Running Pylint with no arguments will invoke the help dialogue and give you an
 idea of the arguments available to you.  Do that now, i.e.:
 
 .. sourcecode:: bash

man/epylint.1

@@ -5,7 +5,7 @@
 
 .SH DESCRIPTION
 .B epylint
-is a Emacs and Flymake compatible Pylint. It runs Pylint from outside the
+is an Emacs and Flymake compatible Pylint. It runs Pylint from outside the
 current package to avoid import error messages. See
 .B pylint
 \'s manpage for information about all available options.