v0.3.1

fixed compilation on Linux.

v0.3.0

• changed environment::variable to hold the value of env. variable at the time.
• removed unneeded environment::operator[] overloads.
• add value() to environment::variable.
• improved environment key\value views.
• some internal refactoring.

v0.2.6

• fixed a bug in arguments::init
• fixed build on linux

v0.2.5

• add key_range and value_range typedefs (#2)
• add environment::path_separator
• reduce the number of headers
• naming fixes

v0.2.0

• changed init_args to arguments::init
• UTF-8 conversions are now optional. Can be controlled via SESSIONS_UTF8.
  • if disabled CP_ACP is used when converting from wide strings on Windows.

First real release

Changes from v0.0.6

• ditched the crappy environ_cache, path_iterator and other internal classes in favor of a range-based alternatives.
• implemented join_paths
• re-implemented environment::keys()/values()
• removed ranges submodule and embedded catch2, using cmake find_package instead.