Merge pull request #767 from tsuyoshicho/update/themis-20210209

ci: themis.vim update to v1.5.5

Author: ujihisa

.appveyor.yml

@@ -20,7 +20,7 @@ install:
   - 'git -c advice.detachedHead=false clone https://github.com/Shougo/vimproc.vim --quiet --branch ver.9.2 --single-branch --depth 1 %TEMP%\vimproc'
   - 'appveyor DownloadFile https://github.com/Shougo/vimproc.vim/releases/download/ver.9.2/vimproc_win64.dll -FileName %TEMP%\vimproc\lib\vimproc_win64.dll'
 
-  - 'git -c advice.detachedHead=false clone https://github.com/thinca/vim-themis --quiet --branch v1.5.4 --single-branch --depth 1 %TEMP%\vim-themis'
+  - 'git -c advice.detachedHead=false clone https://github.com/thinca/vim-themis --quiet --branch v1.5.5 --single-branch --depth 1 %TEMP%\vim-themis'
   - 'reg copy HKLM\SOFTWARE\Python\PythonCore\2.7 HKLM\SOFTWARE\Python\PythonCore\2.7-32 /s /reg:32'
   - 'reg copy HKLM\SOFTWARE\Python\PythonCore\2.7 HKLM\SOFTWARE\Python\PythonCore\2.7-32 /s /reg:64'
 build: off

.travis.yml

@@ -1,5 +1,5 @@
 language: generic
-dist: xenial
+dist: bionic
 git:
   depth: 10
 
@@ -53,7 +53,7 @@ install:
   - pip3 install --user covimerage
 
 before_script:
-  - git clone --depth 1 --branch v1.5.4 --single-branch https://github.com/thinca/vim-themis /tmp/vim-themis
+  - git clone --depth 1 --branch v1.5.5 --single-branch https://github.com/thinca/vim-themis /tmp/vim-themis
   - git clone --depth 1 https://github.com/Shougo/vimproc.vim /tmp/vimproc
   - (cd /tmp/vimproc && make)