Some whitespace fixes

Didn't change some of the larger testing scripts that use an inconsistent
indentation style.

conf/plugins/imc-attestation.opt

@@ -29,7 +29,8 @@ libimcv.plugins.imc-attestation.pcr17_before =
 	PCR17 value before measurement.
 
 libimcv.plugins.imc-attestation.pcr17_meas =
-        Dummy measurement value extended into PCR17 if the TBOOT log is not available.
+	Dummy measurement value extended into PCR17 if the TBOOT log is not
+	available.
 
 libimcv.plugins.imc-attestation.pcr17_after =
 	PCR17 value after measurement.
@@ -38,7 +39,8 @@ libimcv.plugins.imc-attestation.pcr18_before =
 	PCR18 value before measurement.
 
 libimcv.plugins.imc-attestation.pcr18_meas =
-       Dummy measurement value extended into PCR17 if the TBOOT log is not available. 
+	Dummy measurement value extended into PCR17 if the TBOOT log is not
+	available.
 
 libimcv.plugins.imc-attestation.pcr18_after =
 	PCR18 value after measurement.

src/libcharon/plugins/vici/perl/Vici-Session/lib/Vici/Message.pm

@@ -229,7 +229,7 @@ Vici::Message - Perl extension for building and parsing strongSwan VICI messages
 
 =head1 SYNOPSIS
 
-  use Vici::Message;
+use Vici::Message;
 
 =head1 DESCRIPTION
 

src/libcharon/plugins/vici/perl/Vici-Session/lib/Vici/Packet.pm

@@ -142,7 +142,7 @@ Vici::Packet - Perl extension for sending and receiving strongSwan VICI packets
 
 =head1 SYNOPSIS
 
-  use Vici::Packet;
+use Vici::Packet;
 
 =head1 DESCRIPTION
 

src/libcharon/plugins/vici/perl/Vici-Session/lib/Vici/Session.pm

@@ -197,7 +197,7 @@ Vici::Session - Perl binding for the strongSwan VICI configuration interface
 
 =head1 SYNOPSIS
 
-  use Vici::Session;
+use Vici::Session;
 
 =head1 DESCRIPTION
 

src/libcharon/plugins/vici/perl/Vici-Session/lib/Vici/Transport.pm

@@ -53,7 +53,7 @@ Vici::Transport - Perl extension for communicating via a strongSwan VICI socket
 
 =head1 SYNOPSIS
 
-  use Vici::Transport;
+use Vici::Transport;
 
 =head1 DESCRIPTION