don't specify the underlying type
Merge pull request #185 from libgit2/fix-underlying-types

Use int as the underlying type for libgit2 enums
Bump to get libgit2/libgit2#1651
-force_load all libgit2 symbols so they're available to consumers
Use -all_load instead of -force_load on iOS #LibtoolLulz
Merge pull request #189 from libgit2/force-libgit2-symbols

-force_load all libgit2 symbols so they're available to consumers
bumps
more bumps
Merge branch 'master' into update-xcode
use the config luke
Merge pull request #186 from libgit2/update-xcode

Updates for Xdacted
++libgit2 for status API fixes
fix warnings about repeated use of weak references

* GTObjectDatabase is a false positive - applied "workaround"
* GTConfiguration could actually crash when git_remote_list was called with a NULL pointer
* GTReflog could crash as well
adjust to style guide
Merge pull request #190 from diederich/fixWeakRefWarnings

fix warnings about repeated use of weak references
Merge branch 'master' into thread-safe

Conflicts:
	Classes/GTObjectDatabase.m