Squashed 'libs/libinjection/' changes from 63a49dc..feb1761

feb1761 move sqlparse.c to libinjection_sqli.c
27cb676 rename sqlparse.h (wut?) to libinjection.h
b423352 change include guards
1e2c944 API change to all callbackdata to be passed to fingerprint lookup function
9b55841 add -DNDEBUG to speed test
15c5a4b cleanup
b8b24ed cleanup
bbdcd95 remove duplicate key, fix comments
0e4d145 add docstring for python
896057b update with links to jenkins
ea1e2ca update
aae30ff binary optimizations #5
9c2954b binary search optimizations #4
2f737fa binary search optimization #3
5c58759 binary search optimization #2
b77323e binary search optimizations, part 1
efe921f fix last commit
3ed12cd standardize calling of cstrcasecmp for future optimization
eaf3c35 add stub,warning for backwards compatibility
9853734 simpify api and build, see Changelog for v1.3.0
7e50e9d simpify api and build, see Changelog for v1.3.0
0e763b6 documentation, comments
b76c14a update
ac9f22d allow clang to be used as compiler, remove makefile junk
c03c58d add some small sqli using @variables
130bb5d update
b58c596 Issue 32: fix fp of type oc
7b1905e Issue 32: add sample
b282516 documentation
266d53c fix typo in comments
375e4e9 Issue 30: fix one case of small sqli
c013c64 Issue 30: add test data
7fd0520 Issue 30: add test data

git-subtree-dir: libs/libinjection
git-subtree-split: feb17617c0e857aa15c2c371c060ad8e408af70c
libinjection: Sync to upstream.
modules/libinjection: Update to recent API changes.
modules/libinjection: Add (untested) SQLiPatternSet directive to define custom pattern sets.
modules/libinjection: Make certain platform happier.
modules/libinjection: Code cleanup.