Automated doxygen generation #196

P2p sync slow peers #291

Updated db C++ API for string type primary key

Doxygen documentation now automatically generated if Doxygen is present.
Default destination is the build directory docs/html folder. Destination
may be customized with -DDOXY_DOC_DEST_DIR=/destination/path or editing
the entry in ccmake/cmake-gui.

Docker documentation inconsistencies

Add command line option to eosd for scheduler #303

Add getActiveProducers API

add build prefix to automated path

minor modification to build.sh

Modify to_[u]int64, to_double to eval entire string #148

Move compiled contracts instead of uncompiled contracts for docker

Create index with string key sorted alphabetically

Fixed nesting of manual dependency install heading

Updated documentation with correct path

use clang/clang++ to build EOS in build.sh

Fix strict weak ordering issue with std::sort comparator #261

Add indextype information to simpledb contract
Fix AbiSerializer

* Fix DEFINE_INTRINSIC_FUNCTION7 macro