[emacs] update 7 drones, remove meghanada, note lsp-java deps

lib/epkg                    master                    v3.1.1-1-gc42bc98
lib/ghub                    master                    v3.0.0-3-g1abe6ff
lib/highlight-indent-guides master                    fc99ee7
lib/magit                   master                     2.13.0-387-gad130229
lib/ox-hugo                 master                    v0.8-437-g7fb284e
lib/projectile              master                    v1.0.0-204-gaa74ae1
lib/slack                   master                    b853a34

10 files changed, 19 insertions, 5 deletions

diff --git a/.gitmodules b/.gitmodules
index af3aedc..db55daa 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -164,9 +164,6 @@
 [submodule "markdown-mode"]
 	path = lib/markdown-mode
 	url = git@github.com:jrblevin/markdown-mode.git
-[submodule "meghanada"]
-	path = lib/meghanada
-	url = git@github.com:mopemope/meghanada-emacs.git
 [submodule "memoize"]
 	path = lib/memoize
 	url = git@github.com:skeeto/emacs-memoize.git
diff --git a/init.org b/init.org
index 8de3fb8..0a9434c 100644
--- a/init.org
+++ b/init.org
@@ -1400,7 +1400,7 @@ instead.
 
 *** meghanada
 
-#+begin_src emacs-lisp :tangle yes
+#+begin_src emacs-lisp :tangle no
 (use-package meghanada
   :bind
   (:map meghanada-mode-map
@@ -1411,8 +1411,25 @@ instead.
 
 *** lsp-java
 
+#+begin_comment
+dependencies:
+
+ace-window
+avy
+bui
+company-lsp
+dap-mode
+lsp-java
+lsp-mode
+lsp-ui
+pfuture
+tree-mode
+treemacs
+#+end_comment
+
 #+begin_src emacs-lisp :tangle no
-(use-package treemacs)
+(use-package treemacs
+  :config (setq treemacs-never-persist t))
 
 (use-package yasnippet
   :config
diff --git a/lib/epkg b/lib/epkg
-Subproject 5bc1b7515cc444b6ae9f7af7a208d77531cfb40
+Subproject c42bc98a711ffa8d2a7b9096b563ac0edb0b9bf
diff --git a/lib/ghub b/lib/ghub
-Subproject 8b8ae5c8df048d7e1971d09f8b47361b532d2df
+Subproject 1abe6ff076cc2e7949faf5172c59a1f94b1e0e5
diff --git a/lib/highlight-indent-guides b/lib/highlight-indent-guides
-Subproject e46356487d4b19144af3025cf16f1b1bd174a45
+Subproject fc99ee753ac9d53ce91fb032f97430a551e0446
diff --git a/lib/magit b/lib/magit
-Subproject 9ff2663580bcfe5f49dd418610dc4c0c017ba75
+Subproject ad130229cbde10af16276f0ef2882aa7a5f4017
diff --git a/lib/meghanada b/lib/meghanada
deleted file mode 160000
-Subproject 0b36871f1537921e1819a84f99f3fb957183175
diff --git a/lib/ox-hugo b/lib/ox-hugo
-Subproject 99e77158bfab545dfd1a3d71cfd2698195a6565
+Subproject 7fb284ec4b7f47ff1286598220650c5b24b56b4
diff --git a/lib/projectile b/lib/projectile
-Subproject 8c2e260565b5b9460895dffbce5ebc5c7d687f7
+Subproject aa74ae12bbb73581a9f2d0e868720f9b69aa201
diff --git a/lib/slack b/lib/slack
-Subproject ef3956a80c5521b5fb91e65947ab0af40222b10
+Subproject b853a34dbe21a869af1ed353dffe0de2dea2f04