minor documentation fix in log-det framework
Merge pull request #1204 from lambday/feature/log_determinant

minor documentation fix in log-det framework
refactor evaluation of posterior and predictive distributions
Merge pull request #1206 from votjakovr/feature/gp_refactoring

refactor evaluation of posterior and predictive distributions
Multi-threaded dense_dot in HashedDocDotFeatures
Merge pull request #1207 from van51/feature/hashing

Made HashedDocDotFeatures thread-safe (reentrant)
Changed CDelimiterTokenizer behavior on consecutive delimiters
add log(normal_cdf(x)) function
Merge pull request #1210 from votjakovr/feature/gp_binary_classification

add log(normal_cdf(x)) function
bugfixes in log-det framework
Merge pull request #1208 from lambday/feature/log_determinant

bugfixes in log-det framework
Merge pull request #1205 from pickle27/develop

added base class for AJD and an example of a derived class header
Merge pull request #1209 from van51/feature/hashing

Changed CDelimiterTokenizer behavior on consecutive delimiters
don't use reserverd keyword _C
ignore evaluate_means to fix csharp compile error
blacklist also evaluate_variance
update ocr example for new serializtion
Fixed lua detection
rational approximation unit-test added
Merge pull request #1212 from lambday/feature/log_determinant

rational approximation unit-test added