Fixes #141, #183 - open babun shell here

babun-core/plugins/install.sh

@@ -23,3 +23,4 @@ plugin_install "cacert"
 plugin_install "oh-my-zsh"
 plugin_install "git"
 plugin_install "cygdrive"
+plugin_install "shell-here"

babun-core/plugins/shell-here/install.sh

@@ -0,0 +1,22 @@
+set -e -f -o pipefail
+source "/usr/local/etc/babun.instance"
+source "$babun_tools/script.sh"
+
+babun_root=$( cygpath -w "/" | sed "s#\\\cygwin##g" )
+name="Babun Shell here"
+cmd="${babun_root}\cygwin\bin\mintty.exe /bin/env CHERE_INVOKING=1 /bin/zsh.exe"
+
+keys=("HKCU\Software\Classes\Directory\Background\shell\babun"
+	"HKCU\Software\Classes\Directory\shell\babun"
+	"HKCU\Software\Classes\Drive\Background\Shell\babun"
+	"HKCU\Software\Classes\Drive\shell\babun")
+
+#start with installing chere
+pact install chere || echo "Installing 'chere' failed"
+
+#install registry keys
+for key in ${keys[*]}
+do 
+	cmd /c "reg" "add" "${key}" "/ve" "/d" "${name}" "/t" "REG_SZ" "/f" || echo "Failed adding ${key}"
+	cmd /c "reg" "add" "${key}\command" "/ve" "/d" "${cmd}" "/t" "REG_EXPAND_SZ" "/f" || echo "Failed adding ${key}"
+done

babun-core/plugins/shell-here/install_home.sh

@@ -0,0 +1,5 @@
+set -e -f -o pipefail
+source "/usr/local/etc/babun.instance"
+source "$babun_tools/script.sh"
+
+# NO LOGIC

babun-core/plugins/shell-here/plugin.desc

@@ -0,0 +1,3 @@
+# plugin descriptor
+plugin_name=shell-here
+plugin_version=1

babun-core/plugins/shell-here/src/uninstall-shell-here.reg

@@ -0,0 +1,5 @@
+Windows Registry Editor Version 5.00
+[-HKEY_CURRENT_USER\SOFTWARE\Classes\Directory\Background\shell\babun]
+[-HKEY_CURRENT_USER\SOFTWARE\Classes\Directory\shell\babun]
+[-HKEY_CURRENT_USER\SOFTWARE\Classes\Drive\Background\Shell\babun]
+[-HKEY_CURRENT_USER\SOFTWARE\Classes\Drive\shell\babun]