expanding tabs to spaces. it'll indent well with 'expandtab'

autoload/neocomplcache/sources/snippets_complete/java.snip

@@ -1,274 +1,229 @@
 snippet pu
     public
 
-
 snippet po
     protected
 
-
 snippet pr
     private
 
-
 snippet st
     static
 
-
 snippet fi
     final
 
-
 snippet ab
     abstract
 
-
 snippet cl
-	class ${1} ${2:extends} ${3:Parent} ${4:implements} ${5:Interface} {
+    class ${1} ${2:extends} ${3:Parent} ${4:implements} ${5:Interface} {
-		${0}
+        ${0}
-	}
+    }
-
 
 snippet in
-	interface ${1} ${2:extends} ${3:Parent} {
+    interface ${1} ${2:extends} ${3:Parent} {
-		${0}
+        ${0}
-	}
+    }
-
 
 snippet m
-	${1:void} ${2:method}(${3}) ${4:throws} {
+    ${1:void} ${2:method}(${3}) ${4:throws} {
-		${0}
+        ${0}
-	}
+    }
     
 
 snippet v
     ${1:String} ${2:var}${3};
 
-
 snippet co
     static public final ${1:String} ${2:var} = ${3};${4}
 
-
 snippet cos
     static public final String ${1:var} = "${2}";${4}
 
-
 snippet re
     return
 
-
 snippet as
     assert ${1:test} ${2:Failure message};${3}
 
-
 snippet if
-	if (${1}) {
+    if (${1}) {
-		${2}
+        ${2}
-	}
+    }
 
 snippet elif
-	else if (${1}) {
+    else if (${1}) {
-		${2}
+        ${2}
-	}
+    }
     
 
 snippet wh
-	while (${1}) {
+    while (${1}) {
-		${2}
+        ${2}
-	}
+    }
     
 
 snippet for
-	for (${1}; ${2}; ${3}) {
+    for (${1}; ${2}; ${3}) {
-		${4}
+        ${4}
-	}
+    }
-	    
+        
-	    
+        
 snippet fore
-	for (${1} : ${2}) {
+    for (${1} : ${2}) {
-	${3}
+    ${3}
 }
 
-
 snippet sw
-	switch (${1}) {
+    switch (${1}) {
-		${2}
+        ${2}
-	}
+    }
     
     
 snippet case
 abbr ce
-	case ${1}:
+    case ${1}:
-		${2}
+        ${2}
-	${0}
+    ${0}
-	    
+        
 
 snippet br
     break;
 
-
 snippet de
-	default:
+    default:
-		${0}
+        ${0}
-
 
 snippet ca
-	catch (${1:Exception} ${2:e}) {
+    catch (${1:Exception} ${2:e}) {
-		${0}
+        ${0}
-	}
+    }
     
     
 snippet th
     throw ${0}
 
-
 snippet sy
     synchronized
 
-
 snippet im
     import
 
-
 snippet pa
     package
 
-
 snippet tc
-	public class ${1} extends ${2:TestCase} {
+    public class ${1} extends ${2:TestCase} {
-		${0}
+        ${0}
-	}
+    }
     
 
 snippet test
-	public void test${1:Name}() throws Exception {
+    public void test${1:Name}() throws Exception {
-		${0}
+        ${0}
-	}
+    }
     
 
 snippet imt
-	import junit.framework.TestCase;
+    import junit.framework.TestCase;
-	${0}
+    ${0}
     
 
 snippet j.u
     java.util.
 
-
 snippet j.i
     java.io.
 
-
 snippet j.b
     java.beans.
 
-
 snippet j.n
     java.net
 
-
 snippet j.m
     java.math.
 
-
 snippet main
-	public static void main(String[] args) {
+    public static void main(String[] args) {
-		${0}
+        ${0}
-	}
+    }
     
 
 snippet pl
     System.out.println(${1});${0}
 
-
 snippet p
     System.out.print(${1});${0}
 
-
 #javadoc
 snippet c
-	/**
+    /**
-	 * ${0}
+     * ${0}
-	 */
+     */
     
 
 snippet a
     @author ${0:$TM_FULLNAME}
 
-
 snippet {code
 abbr {
     {@code ${0}
 
-
 snippet d
     @deprecated ${0:description}
 
-
 snippet {docRoot
 abbr {
     {@docRoot
 
-
 snippet {inheritDoc
 abbr {
     {@inheritDoc
 
-
 snippet {link
 abbr {
     {@link ${1:target} ${0:label}
 
-
 snippet {linkplain
 abbr {
     {@linkplain ${1:target} ${0:label}
 
-
 snippet {literal
 abbr {
     {@literal ${0}
 
-
 snippet param
     @param ${1:var} ${0:description}
 
-
 snippet r
     @return ${0:description}
 
-
 snippet s
     @see ${0:reference}
 
-
 snippet se
     @serial ${0:description}
 
-
 snippet sd
     @serialField ${0:description}
 
-
 snippet sf
     @serialField ${1:name} ${2:type} ${0:description}
 
-
 snippet si
     @since ${0:version}
 
-
 snippet t
     @throws ${1:class} ${0:description}
 
-
 snippet {value
 abbr {
     {@value ${0}
 
-
 snippet ver
     @version ${0:version}
 
-
 snippet null
     {@code null}

autoload/neocomplcache/sources/snippets_complete/javascript.snip

@@ -1,49 +1,49 @@
 snippet :f
-	${1:method_name}: function(${2:attribute}) {
+  ${1:method_name}: function(${2:attribute}) {
-		${0}
+    ${0}
-	}
+  }
 
 snippet func
 alias   function
-	function ${1:function_name}(${2:argument}) {
+  function ${1:function_name}(${2:argument}) {
-		${0:// body...}
+    ${0:// body...}
-	}
+  }
 
 snippet proto
-	${1:class_name}.prototype.${2:method_name} = function(${3:first_argument}) {
+  ${1:class_name}.prototype.${2:method_name} = function(${3:first_argument}) {
-		${0:// body...}
+    ${0:// body...}
-	};
+  };
 
 
 snippet f
-	function(${1}) { ${0:$TM_SELECTED_TEXT} };
+  function(${1}) { ${0:$TM_SELECTED_TEXT} };
 
 snippet if
-	if (${1:true}) {
+  if (${1:true}) {
-		${0:$TM_SELECTED_TEXT}
+    ${0:$TM_SELECTED_TEXT}
-	}
+  }
 
 snippet ife
-	if (${1:true}) {
+  if (${1:true}) {
-		${0:$TM_SELECTED_TEXT}
+    ${0:$TM_SELECTED_TEXT}
-	} else {
+  } else {
-	}
+  }
 
 snippet for
-	for (var ${2:i}=0; $2 < ${1:Things}.length; $2++) {
+  for (var ${2:i}=0; $2 < ${1:Things}.length; $2++) {
-		${0}
+    ${0}
-	}
+  }
 
 snippet forin
-	for (var ${2:i} in ${1:Things}) {
+  for (var ${2:i} in ${1:Things}) {
-		${0}
+    ${0}
-	};
+  };
 
 snippet ;,
-	${1:value_name}:${0:value},
+  ${1:value_name}:${0:value},
 
 snippet key
-	${1:key}: "${2:value}"}${3:, }
+  ${1:key}: "${2:value}"}${3:, }
 
 snippet timeout
-	setTimeout(function() {${0}}${2:}, ${1:10});
+  setTimeout(function() {${0}}${2:}, ${1:10});

autoload/neocomplcache/sources/snippets_complete/lua.snip

@@ -1,20 +1,20 @@
 snippet func
 alias   function
-	function ${1:function_name}(${2:argument})
+  function ${1:function_name}(${2:argument})
-		${0:// body...}
+    ${0:// body...}
-	end
+  end
 
 snippet if
-	if (${1:true}) then
+  if (${1:true}) then
-		${0:$TM_SELECTED_TEXT}
+    ${0:$TM_SELECTED_TEXT}
-	end
+  end
 
 snippet for
-	for ${2:i} = 0, ${1:Things} do
+  for ${2:i} = 0, ${1:Things} do
-		${0}
+    ${0}
-	end
+  end
 
 snippet forin
-	for ${2:k}, ${3:v} in ${1:ipairs(xs)} do
+  for ${2:k}, ${3:v} in ${1:ipairs(xs)} do
-		${0}
+    ${0}
-	end
+  end

doc/neocomplcache-snippets-complete.txt

@@ -137,13 +137,13 @@ KEY MAPPINGS 					*neocomplcache-snippets-complete-key-mappings*
 neocomplcache#sources#snippets_complete#expandable()
 						*neocomplcache#sources#snippets_complete#expandable()*
 		Use this function with imap <expr>. It checks whether cursor
-		text is snippets trigger or existing placeholder in current
+		text is a snippet trigger or a placeholder exists in the
-		buffer. Useful for saving keymappings.
+		current buffer. It's useful for saving keymappings.
-		Return value is
+		Return value is not just a boolean but either
-		0 : not found
+		0: not found
-		1 : cursor text is snippets trigger
+		1: cursor text is a snippet trigger
-		2 : existing placeholder in current buffer
+		2: a placeholder exists in the current buffer
-		3 : both found.
+		3: both found
 >
 		imap <expr><C-l> neocomplcache#sources#snippets_complete#expandable() ?
 		\ "\<Plug>(neocomplcache_snippets_expand)" : "\<C-n>"
@@ -151,7 +151,7 @@ neocomplcache#sources#snippets_complete#expandable()
 neocomplcache#sources#snippets_complete#force_expandable()
 						*neocomplcache#sources#snippets_complete#force_expandable()*
 		Use this function with imap <expr>. It checks whether cursor
-		text is snippets trigger. Useful for saving keymappings.
+		text is snippet trigger. Useful for saving keymappings.
 
 neocomplcache#sources#snippets_complete#jumpable()
 						*neocomplcache#sources#snippets_complete#jumpable()*
@@ -308,6 +308,7 @@ CHANGELOG			*neocomplcache-snippets-complete-changelog*
 
 2012-09-27
 - Improved add placeholder behavior.
+- Fixed wrong indentation when 'expandtab'.
 
 2012-09-23
 - Fixed substitute tab character.