Update several files

Author: crazymaster

doc/usr_02.jax

@@ -1,4 +1,4 @@
-*usr_02.txt*	For Vim バージョン 7.4.  Last change: 2010 Jul 20
+*usr_02.txt*	For Vim バージョン 7.4.  Last change: 2015 Apr 12
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
@@ -487,8 +487,8 @@ Vim にはオプションがたくさんあり、それを設定することで
 
 	:help E37
 
-サマリー:					*help-summary*  >
 
+概要:						*help-summary*  >
 	:help
 <		一般的なヘルプを表示します。下へスクロールすると、全てのヘルプ
 		ファイルの一覧を表示します。ここには独自に追加された、Vim標準
@@ -517,9 +517,11 @@ Vim にはオプションがたくさんあり、それを設定することで
 	:help subject()
 <		関数 "subject" のヘルプ。 >
 	:help -subject
-<		コマンドラインオプション "-subject" のヘルプ。 >
+<		コマンドライン引数 "-subject" のヘルプ。 >
 	:help +subject
 <		コンパイル時機能 "+subject" のヘルプ。 >
+	:help /*
+<		正規表現 "*" のヘルプ。 >
 	:help EventName
 <		自動コマンドイベント "EventName" のヘルプ。 >
 	:help digraphs.txt

en/uganda.txt

@@ -194,7 +194,7 @@ child, you should have the intention to do this for at least one year.
 
 How do you know that the money will be spent right?  First of all you have my
 personal guarantee as the author of Vim.  I trust the people that are working
-at the centre, I know them personally.  Further more, the centre has been
+at the centre, I know them personally.  Furthermore, the centre has been
 co-sponsored and inspected by World Vision, Save the Children Fund and is now
 under the supervision of Pacific Academy Outreach Society.  The centre is
 visited about once a year to check the progress (at our own cost).  I have

en/usr_02.txt

@@ -1,4 +1,4 @@
-*usr_02.txt*	For Vim version 7.4.  Last change: 2010 Jul 20
+*usr_02.txt*	For Vim version 7.4.  Last change: 2015 Apr 12
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
@@ -527,9 +527,11 @@ Summary: 					*help-summary*  >
 	:help subject()
 <		Function "subject". >
 	:help -subject
-<		Command-line option "-subject". >
+<		Command-line argument "-subject". >
 	:help +subject
 <		Compile-time feature "+subject". >
+	:help /*
+<		Regular expression item "*" >
 	:help EventName
 <		Autocommand event "EventName". >
 	:help digraphs.txt

en/usr_03.txt

@@ -532,7 +532,7 @@ MATCHING ANY SINGLE CHARACTER
 
 The . (dot) character matches any existing character.  For example, the
 pattern "c.m" matches a string whose first character is a c, whose second
-character is anything, and whose the third character is m.  Example:
+character is anything, and whose third character is m.  Example:
 
 	We use a computer that became the cummin winter. ~
 		 xxx		 xxx	  xxx