Fix minor typos.

Bump version number to `1.3 rc4'.

Author: CasperVector

Makefile

@@ -1,7 +1,7 @@
 # vim:ft=make:ts=4:sw=4
 
 TITLE = pkuthss
-VERSION = 1.3rc3
+VERSION = 1.3rc4
 PROJECT = $(TITLE)-$(VERSION)
 DIST_DOC = $(PROJECT)/doc
 DOC_UTF8LF = $(DIST_DOC)/utf8lf

doc/ChangeLog.txt

@@ -1,4 +1,4 @@
-2011/6/27，ver 1.3 rc3（包括前面所有 alpha、beta 和 rc 版本）：
+2011/9/13，ver 1.3 rc4（包括前面所有 alpha、beta 和 rc 版本）：
 --- 进一步重构，
 	将核心设置集中于 pkuthss 文档类中，
 	常见的额外设置集中于 pkuthss-extra 宏包中。

doc/pkuthss.tex

@@ -11,7 +11,7 @@
 % 提供 Verbatim 环境和 \VerbatimInput 命令。
 \usepackage{fancyvrb}
 % pkuthss 文档模版的版本。
-\newcommand{\docversion}{v1.3 rc3}
+\newcommand{\docversion}{v1.3 rc4}
 
 % 参考文献格式。
 \bibliographystyle{ref/chinesebst-mod}
@@ -30,7 +30,7 @@
 	cauthor={盖茨波 $\cdot$ 钛 $\cdot$ 维克托},
 	eauthor={Casper Ti.\ Vector},
 	studentid={00910???},
-	date={二〇一一年六月},
+	date={二〇一一年九月},
 	school={化学与分子工程学院},
 	cmajor={化学}, emajor={Chemistry}, direction={理论和计算化学},
 	cmentor={XX 教授}, ementor={Prof.\ XX},

tex/pkuthss-extra.sty

@@ -24,7 +24,7 @@
 
 \NeedsTeXFormat{LaTeX2e}[1995/12/01]
 \ProvidesPackage{pkuthss-extra}
-	[2011/06/27 v1.3 rc3 Common extra settings for the pkuthss document class]
+	[2011/09/13 v1.3 rc4 Common extra settings for the pkuthss document class]
 
 % Check the dependency of pkuthss.
 \@ifclassloaded{pkuthss}{}{
@@ -72,7 +72,7 @@
 	\ifxetex\else\RequirePackage{CJKspace}\fi
 	% Make spacing nicer in some situations (eg. footnotes and verbatims).
 	\RequirePackage{setspace}
-	% Make the type page centered.
+	% Make the text area centered in the page.
 	\geometry{centering}
 	% Set line skip.
 	\linespread{1.41}\selectfont

tex/pkuthss-gbk.def

@@ -23,7 +23,7 @@
 %   pkuthss-extra.sty
 
 \ProvidesFile{pkuthss-gbk.def}
-  [2011/06/27 v1.3 rc3 Labels and captions in GBK encoding
+  [2011/09/13 v1.3 rc4 Labels and captions in GBK encoding
 		for the pkuthss document class]
 
 \def\label@ctitle{题目：}

tex/pkuthss-utf8.def

@@ -23,7 +23,7 @@
 %   pkuthss-extra.sty
 
 \ProvidesFile{pkuthss-utf8.def}
-  [2011/06/27 v1.3 rc3 Labels and captions in UTF-8 encoding
+  [2011/09/13 v1.3 rc4 Labels and captions in UTF-8 encoding
 		for the pkuthss document class]
 
 \def\label@ctitle{题目：}

tex/pkuthss.cls

@@ -24,7 +24,7 @@
 
 \NeedsTeXFormat{LaTeX2e}[1995/12/01]
 \ProvidesClass{pkuthss}
-	[2011/06/27 v1.3 rc3 Peking University dissertation document class]
+	[2011/09/13 v1.3 rc4 Peking University dissertation document class]
 
 % Process the encoding options.
 \newif\ifpkuthss@opt@gbk \pkuthss@opt@gbktrue
@@ -85,7 +85,7 @@
 		}
 \fi\fi
 
-\AtEndOfClass{%
+\AtEndOfClass{
 	% Setting chinese captions and labels.
 	\ifpkuthss@opt@gbk\input{pkuthss-gbk.def}
 	\else\input{pkuthss-utf8.def}