added new rpc solver
DELETE ME - use aur-dev.archlinux.org domain
added versioning check on command input
added errordeps check
DELETE ME - disabled errordeps check
added DownloadPkgs()
added downloading message
DELETE ME - added temporary download code
updated CleanUp() for RPC solver
removed --fixbackend option
reorder packagebase list
moved sanity check for -Sw without $PKGDEST
fixed sanity check error message
added split packages support
added multi .install files detection for split packages
solver cleanup