Remove trailing whitespaces

INSTALL.md

@@ -33,7 +33,7 @@ $ sudo yum install libcangjie
 ## Gentoo
 
 Libcangjie is included in the Gentoo repositories. It is currently masked.
-You will need to add "app-i18n/libcangjie" to your /etc/portage/package.accept_keywords 
+You will need to add "app-i18n/libcangjie" to your /etc/portage/package.accept_keywords
 or use autounmask. Once unmasked install as root with :
 
 ```

data/README.table.md

@@ -29,7 +29,7 @@ The format of the data in this table is as follows:
 
 1. The actual character the user desires to input.
 
-2. The Simplified Chinese equivalent character of the actual 
+2. The Simplified Chinese equivalent character of the actual
    character. For example, for the line where the actual
    character is "後", this field should be "后".
 

docs/cangjiechar.md

@@ -21,19 +21,19 @@ The `chchar` member is the character that the user actually wants, and the
 For example, in Cangjie, the character (`chchar`) "木" has the `code` "d".
 
 The `simpchar` member is the Simplified Chinese equivalent character of
-the character in `chchar` field. 
+the character in `chchar` field.
 
 1. If the character is not a Chinese character, it would be an empty string.
 
 2. If the character is its own Simplified Chinese equivalent character,
 this will be of the same value as `chchar`.
 
-3. If the character only exists in Simplified Chinese, this will be the 
+3. If the character only exists in Simplified Chinese, this will be the
 same value as `chchar`.
 
 4. If the character has a distinct Simplified Chinese equivalent character,
-this will be that equivalent character. For example, the CangjieChar with 
-`chchar` equals to "後" has the `simpchar` "后". The one with `chchar` 
+this will be that equivalent character. For example, the CangjieChar with
+`chchar` equals to "後" has the `simpchar` "后". The one with `chchar`
 equals to "木" has `simpchar` "木".
 
 Finally, the `frequency` member is a useful measure to order the characters