Fix errors in the index, found after improving the TOML loader

index/gl/globe_3d.toml

@@ -7,7 +7,6 @@ maintainers = ["alejandro@mosteo.com"]
 
     [general.available.'case(os)']
     linux = true
-    '...' = false
 
 [20180111]
 origin = "git+https://github.com/svn2github/GLOBE_3D.git@93f7185130e2fb0db7f1f7e67eaf1b6ca561d651"
@@ -21,3 +20,4 @@ project-files = ["globe_3d.gpr"]
 
     [20180111.gpr-set-externals.OS_Kind.'case(os)']
     linux = "linux"
+    '...' = ""

index/gl/glut.toml

@@ -1,6 +1,7 @@
 [general]
 description = "OpenGL Utility Toolkit"
 licenses = []
+maintainers = ["alejandro@mosteo.com"]
 
 ['2.8.1-3']
     ['2.8.1-3'.origin.'case(distribution)']