Actually fix the newline issue

Author: Rapptz

preprocessor/if_elif_else_preprocessor.sublime-snippet

@@ -7,6 +7,7 @@ ${4:/* code */}
 #else
 ${0:/* code */}
 #endif
+
 ]]></content>
     <tabTrigger>ifelifpre</tabTrigger>
     <scope>source.c, source.objc, source.c++, source.objc++, source.c++11</scope>

preprocessor/if_else_preprocessor.sublime-snippet

@@ -5,6 +5,7 @@ ${2:/* code */}
 #else
 ${0:/*code */}
 #endif
+
 ]]></content>
     <tabTrigger>ifelsepre</tabTrigger>
     <scope>source.c, source.objc, source.c++, source.objc++, source.c++11</scope>

preprocessor/ifndef.sublime-snippet

@@ -6,6 +6,7 @@
 ${0}
 
 #endif // $1
+
 ]]></content>
     <tabTrigger>ifnd</tabTrigger>
     <scope>source.c, source.objc, source.c++, source.objc++, source.c++11</scope>