spell check run, thanks @jnewsome

doc/hardware-requirements.md

@@ -24,14 +24,14 @@ below.
    the sponsor
  * Under the 'ownership' of Tor, although long-term loans can also
    work
- * Rescue system (PXE bootable OS or remotely loadeable ISO image)
+ * Rescue system (PXE bootable OS or remotely loadable ISO image)
 
 ## Nice to have
 
  * Production quality rather than pre-production hardware
  * Support for multiple drives (so we can do RAID) although this can
    be waived for disposable servers like build boxes
- * Hosting for the machine: we do not run our own datacenters or rack,
+ * Hosting for the machine: we do not run our own data centers or rack,
    so it would be preferable if you can also find a hosting location
    for the machine, ideally dual-stack (IPv4 and IPv6) and gigabit or
    greater
@@ -66,7 +66,7 @@ Those we would have in an ideal world, but are not deal breakers:
  * Full disk encryption
  * Rescue OS boot to install our own OS
  * Remote console
- * Provisionning API (cloud-init, openstack, etc)
+ * Provisioning API (cloud-init, OpenStack, etc)
  * Reverse DNS
  * Real IP address (no NAT)