2015-09-24: Added tag v0.8.7 for changeset e6977cfff0c8

Added tag v0.8.7 for changeset e6977cfff0c8

diff --git a/.hgtags b/.hgtags
--- a/.hgtags
+++ b/.hgtags
@@ -31,3 +31,4 @@ a4bca2a0f2f6659d97b1db471ae9803119b80529
 f0096bf5f3baee5017be94f49c70515fe2a535b3 wisp-mode-0.2.1
 fb551bbe7084d22ef0c8e35df3864eb2aef46005 v0.8.5
 625eec6805f907b9d6338d09c8199e9ed3e79ab1 v0.8.6
+e6977cfff0c8e0d2b1b33f724e0e4607ea15f703 v0.8.7