Fixed references to doc/HACKING

This patch replaces all references to `doc/HACKING` with `doc/HACKING.md`, to
include the one in `setup.py` that was preventing a successful build. Some
trailing whitespace was incidentally removed.

2 files changed, 5 insertions, 5 deletions

diff --git a/doc/ranger.1 b/doc/ranger.1
index dcbca8ce..287fe9e9 100644
--- a/doc/ranger.1
+++ b/doc/ranger.1
@@ -142,7 +142,7 @@
 ranger \- visual file manager
 .SH "SYNOPSIS"
 .IX Header "SYNOPSIS"
-\&\fBranger\fR [\fB\-\-version\fR] [\fB\-\-help\fR] [\fB\-\-debug\fR] [\fB\-\-clean\fR] 
+\&\fBranger\fR [\fB\-\-version\fR] [\fB\-\-help\fR] [\fB\-\-debug\fR] [\fB\-\-clean\fR]
 [\fB\-\-confdir\fR=\fIdirectory\fR] [\fB\-\-copy\-config\fR=\fIwhich\fR]
 [\fB\-\-choosefile\fR=\fItarget\fR] [\fB\-\-choosefiles\fR=\fItarget\fR]
 [\fB\-\-choosedir\fR=\fItarget\fR] [\fB\-\-selectfile\fR=\fIfilepath\fR]
@@ -160,7 +160,7 @@ commands and \fI3?\fR for settings.
 .PP
 The \fI\s-1README\s0\fR contains install instructions.
 .PP
-The file \fIdoc/HACKING\fR contains guidelines for code modification.
+The file \fIdoc/HACKING.md\fR contains guidelines for code modification.
 .PP
 The directory \fIdoc/configs\fR contains configuration files.  They are usually
 installed to \fI/usr/lib/python*/site\-packages/ranger/config\fR and can be
diff --git a/doc/ranger.pod b/doc/ranger.pod
index 211aea11..7cbdd79b 100644
--- a/doc/ranger.pod
+++ b/doc/ranger.pod
@@ -7,7 +7,7 @@ ranger - visual file manager
 
 =head1 SYNOPSIS
 
-B<ranger> [B<--version>] [B<--help>] [B<--debug>] [B<--clean>] 
+B<ranger> [B<--version>] [B<--help>] [B<--debug>] [B<--clean>]
 [B<--confdir>=I<directory>] [B<--copy-config>=I<which>]
 [B<--choosefile>=I<target>] [B<--choosefiles>=I<target>]
 [B<--choosedir>=I<target>] [B<--selectfile>=I<filepath>]
@@ -33,7 +33,7 @@ commands and I<3?> for settings.
 
 The F<README> contains install instructions.
 
-The file F<doc/HACKING> contains guidelines for code modification.
+The file F<doc/HACKING.md> contains guidelines for code modification.
 
 The directory F<doc/configs> contains configuration files.  They are usually
 installed to F</usr/lib/python*/site-packages/ranger/config> and can be
@@ -793,7 +793,7 @@ Gather and display data about version control systems. Supported vcs: git, hg.
 =item vcs_backend_git, vcs_backend_hg, vcs_backend_bzr [string]
 
 Sets the state for the version control backend. The possible values are:
-    
+
  disabled   don't display any information.
  local      display only local state.
  enabled    display both, local and remote state. May be slow for hg and bzr.