Version 0.7.0 Implement command-line

- Now allows for command-line execution against hosts

TODO.txt

@@ -1,5 +1,9 @@
 TODO
-- fix handling of control-c
+- We should throw out fabric; paramiko does everything we need - we can open a shell and send signals to handle control-C
+  and other sorts of situation handling. We'll basically have to rewrite how fabtools works but it should be relatively
+  trivial since we already basically handle everything at the paramiko level. We may have to parse sshconfig ourselves
+  but it shouldn't be too big a deal.
+- fix handling of control-c (sorta works sometimes)
 - redo the command loop to make some fuckin sense why do we use eceptions to do modal stuff
 - make styles optional
 - expose styles in config file or personal config
@@ -11,7 +15,6 @@ TODO
   - add commands to show the list of captured outputs, along with the commands and targets
   - add commands to search captured outputs
   - add commands to search captured outputs and put them into a variable that can be used for /target etc.
-- calling commands and aliases from command line (e.g. multiball -t <targets> -c <command>)
 - tagging and filtering commands (so `noupgrade` gets a tag, and we can filter them)
 - saving the last host set in a .file
 - allow server groups / server labels
@@ -26,5 +29,9 @@ TODO
 - implement interactive alias system
 - Catch more exceptions in fabtools, and also add retries
 - Make the runner aware of multiple commands so that it can combine outputs and make 'overall success' or 'overall failure'
-- make C-c break the connections not the program
+- make C-c break the connections not the program (this requires throwing out fabric)
 - make a /summary command that *only* outputs the summary of a remote command, not the stdout/stderr
+- document more things about multiball
+- allow a user-specific configuration that isn't in the current directory
+- make a set of commands that modulate the /all list, so /all goes back to the real default not the total default
+- the ability to deploy files