Fix names of IP generation config options in daemon.c.
Fix debug statements that use incorrect variable names.
moved pthread to end of link order
Added build dependencies to Readme file
recv returns an ssize_t value, which is signed
ssize_t fix in commotion.h
Merge pull request #87 from opentechinstitute/ssize_t

return value of recv should be ssize_t
updated and added printing functions for lists and trees to output fully formatted JSON-style nested objects
Merge branch 'linux-fixes' in order to get people to stop pull requesting against it.
add hattach call to co_tree_insert
fixed a bug with checking co_tree_delete
optimized test set up
added update object test
reordered tests in TreeDelete()
added tests to confirm deletions in TreeDelete()
cleaned up spacing and indentations
added insert_force tests to InsertObj
reinitialized TestString1 in InsertTest
allow signing to create new keys when no SID given
improve readability of crypto.c