Clean up my-account template

This patch moves Available Downloads into it's own separate template
file, and moves the titles for Recent Orders and My Addresses into
their respective templates as well. This patch also adds a couple of
new hooks and filters for making templating even easier.
wc_product_type_ transient is unused
Updated swedish localization to latest version.
Merge branch 'master' of https://github.com/woothemes/woocommerce
Updated swedish localization for 2.0.0-beta1.
Update version information.
nl_NL translation mo po refresh

using PoEdit
Merge pull request #2037 from Ramoonus/master

NL refresh
Merge pull request #2032 from mikaeljorhult/master

Updated swedish localization to latest version
Readme for #2032
Merge pull request #2027 from brichards/master

Clean up My Account templates
Account page tweaks for #2027
Cron offset #1971
Respect show count setting. Closes #2034.
remove the $_SESSION usage
Re-scanned 2.0.0-beta1 files.
Updated Finnish localization from 1.7.0 to current 2.0.0-beta1
Updated Finnish localization to current 2.0.0-beta1 from 1.7.0
Re-scanned 2.0.0-beta1 files.
Updated Finnish localization to current 2.0.0-beta1 from 1.7.0
Re-scanned 2.0.0-beta1 files.
Updated Finnish localization to current 2.0.0-beta1 from 1.7.0
Re-scanned 2.0.0-beta1 files.
Merge pull request #2040 from andreibarabas/master

Remove the $_SESSION #2022