fix #74

Unfortunately there is no good way to resize tooptip dynamically if html
image is used. In other hand if tooltip type set to "names" it is
possible to resize tooptips to content size.

+ update gitignore

.gitignore

@@ -43,6 +43,7 @@ build
 *pkg.tar.[gx]z
 src
 pkg
+*.deb
 
 # clion settings
 .idea