Fix/following routes

[linus-skold]

This change fixes the paths that has been changed and resolves an issue where you'd receive 302 Temporarily Moved by following the redirect.

[origooo]

Any thoughts on merging this pull request? It seems the new paths are required.

Btw @linus-skold, haven't you missed those path parts {0} etc in SEARCH_PATH and TRANSACTIONS_PATH? And, are all the new/updated paths used in any API methods?

[linus-skold]

@origooo good catch with the path parts, completely overlooked them when copying the paths from #99 (comment)
Added them.

That's a really great question, if they are completely new, new constant, then they are not in use by anything but there's no harm in adding them to increase visibility of them if something needs to use it.

The updated ones are still in use as far as I know, and is still in use the same way as before.
Any issue connected to them doing something else should probably be addressed, but in that case we should create new issues and link them here.