dev-libs/cgicc: [QA] Consistent whitespace in metadata.xml

dev-libs/cgicc/metadata.xml

@@ -6,18 +6,15 @@
 		<name>Gentoo C++ Project</name>
 	</maintainer>
 	<longdescription lang="en">
-GNU cgicc is an ANSI C++ compliant class library that greatly
-simplifies the creation of CGI applications for the World Wide
-Web. cgicc performs the following functions:
+		GNU cgicc is an ANSI C++ compliant class library that greatly
+		simplifies the creation of CGI applications for the World Wide
+		Web. cgicc performs the following functions:
 
- - Parses both GET and POST form data transparently
- - Provides string, integer, floating-point and single- and
-   multiple-choice retrieval methods for form data
- - Provides methods for saving and restoring CGI environments to aid
-   in application debugging
- - Provides full on-the-fly HTML 4.0 generation capabilities, with support
-   for cookies
- - Supports HTTP file upload
- - Compatible with FastCGI
+		- Parses both GET and POST form data transparently
+		- Provides string, integer, floating-point and single- and multiple-choice retrieval methods for form data
+		- Provides methods for saving and restoring CGI environments to aid in application debugging
+		- Provides full on-the-fly HTML 4.0 generation capabilities, with support for cookies
+		- Supports HTTP file upload
+		- Compatible with FastCGI
 	</longdescription>
 </pkgmetadata>