Export pyenv path

ci/travis/before_install.sh

@@ -39,7 +39,8 @@ then
     git clone https://github.com/pyenv/pyenv.git ~/.pyenv
     echo 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.bash_profile
     echo 'export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.bash_profile
-
+    export PYENV_ROOT="$HOME/.pyenv"
+    export PATH="$PYENV_ROOT/bin:$PATH"
     ldconfig -p
     #export $(dbus-launch)
 

doc/install_for_developers.md

@@ -56,7 +56,7 @@ python src/sakia/main.py
 
 * Linux : 
 ```bash
-curl -L https://raw.githubusercontent.com/yyuu/pyenv-installer/master/bin/pyenv-installer | bash
+curl -L https://raw.githubusercontent.com/pyenv/pyenv-installer/master/bin/pyenv-installer | bash
 ```
 
 Add in `~/.bash_profile`, in `~/.bashrc` on Fedora: