[IMP] outlook Plugin: README file, improve installable step, move plugin file

addons/outlook/README

...outlook/plugin/openerp-outlook-plugin/Register-plugin.bat

...tlook/plugin/openerp-outlook-plugin/Unregister-plugin.bat

addons/outlook/plugin/openerp-outlook-plugin/addin.py

addons/outlook/plugin/openerp-outlook-plugin/chilkat.py

...outlook/plugin/openerp-outlook-plugin/dialogs/__init__.py

...tlook/plugin/openerp-outlook-plugin/dialogs/dialog_map.py

.../outlook/plugin/openerp-outlook-plugin/dialogs/dlgcore.py

...outlook/plugin/openerp-outlook-plugin/dialogs/dlgutils.py

...k/plugin/openerp-outlook-plugin/dialogs/opt_processors.py

...tlook/plugin/openerp-outlook-plugin/dialogs/processors.py

...openerp-outlook-plugin/dialogs/resources/OpenERP_Logo.bmp

...ugin/openerp-outlook-plugin/dialogs/resources/__init__.py

...plugin/openerp-outlook-plugin/dialogs/resources/dialogs.h

...lugin/openerp-outlook-plugin/dialogs/resources/dialogs.py

...lugin/openerp-outlook-plugin/dialogs/resources/dialogs.rc

...openerp-outlook-plugin/dialogs/resources/openerp_logo.png

...penerp-outlook-plugin/dialogs/resources/openerp_logo1.bmp

.../plugin/openerp-outlook-plugin/dialogs/resources/rc2py.py

...ugin/openerp-outlook-plugin/dialogs/resources/rcparser.py